201643260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36931}}^1$

素因数の和:36963

約数の個数: 96

約数和(自身を含む): 694912512

約数和(自身を除く): 493269252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 36931, 73862, 110793, 147724, 184655, 221586, 258517, 369310, 443172, 480103, 517034, 553965, 738620, 775551, 960206, 1034068, 1107930, 1292585, 1440309, 1551102, 1920412, 2215860, 2400515, 2585170, 2880618, 3102204, 3360721, 3877755, 4801030, 5170340, 5761236, 6721442, 7201545, 7755510, 9602060, 10082163, 13442884, 14403090, 15511020, 16803605, 20164326, 28806180, 33607210, 40328652, 50410815, 67214420, 100821630, 201643260]

約数ペア:

[(1, 201643260), (2, 100821630), (3, 67214420), (4, 50410815), (5, 40328652), (6, 33607210), (7, 28806180), (10, 20164326), (12, 16803605), (13, 15511020), (14, 14403090), (15, 13442884), (20, 10082163), (21, 9602060), (26, 7755510), (28, 7201545), (30, 6721442), (35, 5761236), (39, 5170340), (42, 4801030), (52, 3877755), (60, 3360721), (65, 3102204), (70, 2880618), (78, 2585170), (84, 2400515), (91, 2215860), (105, 1920412), (130, 1551102), (140, 1440309), (156, 1292585), (182, 1107930), (195, 1034068), (210, 960206), (260, 775551), (273, 738620), (364, 553965), (390, 517034), (420, 480103), (455, 443172), (546, 369310), (780, 258517), (910, 221586), (1092, 184655), (1365, 147724), (1820, 110793), (2730, 73862), (5460, 36931)]