199174950

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:150

約数の個数: 216

約数和(自身を含む): 607101768

約数和(自身を除く): 407926818

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 97, 117, 130, 135, 150, 162, 169, 194, 195, 225, 234, 243, 270, 291, 325, 338, 351, 390, 405, 450, 485, 486, 507, 582, 585, 650, 675, 702, 810, 845, 873, 970, 975, 1014, 1053, 1170, 1215, 1261, 1350, 1455, 1521, 1690, 1746, 1755, 1950, 2025, 2106, 2425, 2430, 2522, 2535, 2619, 2910, 2925, 3042, 3159, 3510, 3783, 4050, 4225, 4365, 4563, 4850, 5070, 5238, 5265, 5850, 6075, 6305, 6318, 7275, 7566, 7605, 7857, 8450, 8730, 8775, 9126, 10530, 11349, 12150, 12610, 12675, 13095, 13689, 14550, 15210, 15714, 15795, 16393, 17550, 18915, 21825, 22698, 22815, 23571, 25350, 26190, 26325, 27378, 31525, 31590, 32786, 34047, 37830, 38025, 39285, 41067, 43650, 45630, 47142, 49179, 52650, 56745, 63050, 65475, 68094, 68445, 76050, 78570, 78975, 81965, 82134, 94575, 98358, 102141, 113490, 114075, 117855, 130950, 136890, 147537, 157950, 163930, 170235, 189150, 196425, 204282, 205335, 228150, 235710, 245895, 283725, 295074, 306423, 340470, 342225, 392850, 409825, 410670, 442611, 491790, 510705, 567450, 589275, 612846, 684450, 737685, 819650, 851175, 885222, 1021410, 1026675, 1178550, 1229475, 1327833, 1475370, 1532115, 1702350, 2053350, 2213055, 2458950, 2553525, 2655666, 3064230, 3688425, 3983499, 4426110, 5107050, 6639165, 7376850, 7660575, 7966998, 11065275, 13278330, 15321150, 19917495, 22130550, 33195825, 39834990, 66391650, 99587475, 199174950]

約数ペア:

[(1, 199174950), (2, 99587475), (3, 66391650), (5, 39834990), (6, 33195825), (9, 22130550), (10, 19917495), (13, 15321150), (15, 13278330), (18, 11065275), (25, 7966998), (26, 7660575), (27, 7376850), (30, 6639165), (39, 5107050), (45, 4426110), (50, 3983499), (54, 3688425), (65, 3064230), (75, 2655666), (78, 2553525), (81, 2458950), (90, 2213055), (97, 2053350), (117, 1702350), (130, 1532115), (135, 1475370), (150, 1327833), (162, 1229475), (169, 1178550), (194, 1026675), (195, 1021410), (225, 885222), (234, 851175), (243, 819650), (270, 737685), (291, 684450), (325, 612846), (338, 589275), (351, 567450), (390, 510705), (405, 491790), (450, 442611), (485, 410670), (486, 409825), (507, 392850), (582, 342225), (585, 340470), (650, 306423), (675, 295074), (702, 283725), (810, 245895), (845, 235710), (873, 228150), (970, 205335), (975, 204282), (1014, 196425), (1053, 189150), (1170, 170235), (1215, 163930), (1261, 157950), (1350, 147537), (1455, 136890), (1521, 130950), (1690, 117855), (1746, 114075), (1755, 113490), (1950, 102141), (2025, 98358), (2106, 94575), (2425, 82134), (2430, 81965), (2522, 78975), (2535, 78570), (2619, 76050), (2910, 68445), (2925, 68094), (3042, 65475), (3159, 63050), (3510, 56745), (3783, 52650), (4050, 49179), (4225, 47142), (4365, 45630), (4563, 43650), (4850, 41067), (5070, 39285), (5238, 38025), (5265, 37830), (5850, 34047), (6075, 32786), (6305, 31590), (6318, 31525), (7275, 27378), (7566, 26325), (7605, 26190), (7857, 25350), (8450, 23571), (8730, 22815), (8775, 22698), (9126, 21825), (10530, 18915), (11349, 17550), (12150, 16393), (12610, 15795), (12675, 15714), (13095, 15210), (13689, 14550)]