199332900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:673

約数の個数: 216

約数和(自身を含む): 698885824

約数和(自身を除く): 499552924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 243, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 486, 540, 585, 631, 650, 675, 702, 780, 810, 900, 972, 975, 1053, 1170, 1215, 1262, 1300, 1350, 1404, 1620, 1755, 1893, 1950, 2025, 2106, 2340, 2430, 2524, 2700, 2925, 3155, 3159, 3510, 3786, 3900, 4050, 4212, 4860, 5265, 5679, 5850, 6075, 6310, 6318, 7020, 7572, 8100, 8203, 8775, 9465, 10530, 11358, 11700, 12150, 12620, 12636, 15775, 15795, 16406, 17037, 17550, 18930, 21060, 22716, 24300, 24609, 26325, 28395, 31550, 31590, 32812, 34074, 35100, 37860, 41015, 47325, 49218, 51111, 52650, 56790, 63100, 63180, 68148, 73827, 78975, 82030, 85185, 94650, 98436, 102222, 105300, 113580, 123045, 141975, 147654, 153333, 157950, 164060, 170370, 189300, 204444, 205075, 221481, 246090, 255555, 283950, 295308, 306666, 315900, 340740, 369135, 410150, 425925, 442962, 492180, 511110, 567900, 613332, 615225, 664443, 738270, 766665, 820300, 851850, 885924, 1022220, 1107405, 1230450, 1277775, 1328886, 1476540, 1533330, 1703700, 1845675, 1993329, 2214810, 2460900, 2555550, 2657772, 3066660, 3322215, 3691350, 3833325, 3986658, 4429620, 5111100, 5537025, 6644430, 7382700, 7666650, 7973316, 9966645, 11074050, 13288860, 15333300, 16611075, 19933290, 22148100, 33222150, 39866580, 49833225, 66444300, 99666450, 199332900]

約数ペア:

[(1, 199332900), (2, 99666450), (3, 66444300), (4, 49833225), (5, 39866580), (6, 33222150), (9, 22148100), (10, 19933290), (12, 16611075), (13, 15333300), (15, 13288860), (18, 11074050), (20, 9966645), (25, 7973316), (26, 7666650), (27, 7382700), (30, 6644430), (36, 5537025), (39, 5111100), (45, 4429620), (50, 3986658), (52, 3833325), (54, 3691350), (60, 3322215), (65, 3066660), (75, 2657772), (78, 2555550), (81, 2460900), (90, 2214810), (100, 1993329), (108, 1845675), (117, 1703700), (130, 1533330), (135, 1476540), (150, 1328886), (156, 1277775), (162, 1230450), (180, 1107405), (195, 1022220), (225, 885924), (234, 851850), (243, 820300), (260, 766665), (270, 738270), (300, 664443), (324, 615225), (325, 613332), (351, 567900), (390, 511110), (405, 492180), (450, 442962), (468, 425925), (486, 410150), (540, 369135), (585, 340740), (631, 315900), (650, 306666), (675, 295308), (702, 283950), (780, 255555), (810, 246090), (900, 221481), (972, 205075), (975, 204444), (1053, 189300), (1170, 170370), (1215, 164060), (1262, 157950), (1300, 153333), (1350, 147654), (1404, 141975), (1620, 123045), (1755, 113580), (1893, 105300), (1950, 102222), (2025, 98436), (2106, 94650), (2340, 85185), (2430, 82030), (2524, 78975), (2700, 73827), (2925, 68148), (3155, 63180), (3159, 63100), (3510, 56790), (3786, 52650), (3900, 51111), (4050, 49218), (4212, 47325), (4860, 41015), (5265, 37860), (5679, 35100), (5850, 34074), (6075, 32812), (6310, 31590), (6318, 31550), (7020, 28395), (7572, 26325), (8100, 24609), (8203, 24300), (8775, 22716), (9465, 21060), (10530, 18930), (11358, 17550), (11700, 17037), (12150, 16406), (12620, 15795), (12636, 15775)]