203262150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14891}}^1$

素因数の和:14926

約数の個数: 96

約数和(自身を含む): 620460288

約数和(自身を除く): 417198138

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2275, 2730, 4550, 6825, 13650, 14891, 29782, 44673, 74455, 89346, 104237, 148910, 193583, 208474, 223365, 312711, 372275, 387166, 446730, 521185, 580749, 625422, 744550, 967915, 1042370, 1116825, 1161498, 1355081, 1563555, 1935830, 2233650, 2605925, 2710162, 2903745, 3127110, 4065243, 4839575, 5211850, 5807490, 6775405, 7817775, 8130486, 9679150, 13550810, 14518725, 15635550, 20326215, 29037450, 33877025, 40652430, 67754050, 101631075, 203262150]

約数ペア:

[(1, 203262150), (2, 101631075), (3, 67754050), (5, 40652430), (6, 33877025), (7, 29037450), (10, 20326215), (13, 15635550), (14, 14518725), (15, 13550810), (21, 9679150), (25, 8130486), (26, 7817775), (30, 6775405), (35, 5807490), (39, 5211850), (42, 4839575), (50, 4065243), (65, 3127110), (70, 2903745), (75, 2710162), (78, 2605925), (91, 2233650), (105, 1935830), (130, 1563555), (150, 1355081), (175, 1161498), (182, 1116825), (195, 1042370), (210, 967915), (273, 744550), (325, 625422), (350, 580749), (390, 521185), (455, 446730), (525, 387166), (546, 372275), (650, 312711), (910, 223365), (975, 208474), (1050, 193583), (1365, 148910), (1950, 104237), (2275, 89346), (2730, 74455), (4550, 44673), (6825, 29782), (13650, 14891)]