195029190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1327}}^1$

素因数の和:1434

約数の個数: 96

約数和(自身を含む): 536979456

約数和(自身を除く): 341950266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 71, 90, 115, 138, 142, 207, 213, 230, 345, 355, 414, 426, 639, 690, 710, 1035, 1065, 1278, 1327, 1633, 2070, 2130, 2654, 3195, 3266, 3981, 4899, 6390, 6635, 7962, 8165, 9798, 11943, 13270, 14697, 16330, 19905, 23886, 24495, 29394, 30521, 39810, 48990, 59715, 61042, 73485, 91563, 94217, 119430, 146970, 152605, 183126, 188434, 274689, 282651, 305210, 457815, 471085, 549378, 565302, 847953, 915630, 942170, 1373445, 1413255, 1695906, 2166991, 2746890, 2826510, 4239765, 4333982, 6500973, 8479530, 10834955, 13001946, 19502919, 21669910, 32504865, 39005838, 65009730, 97514595, 195029190]

約数ペア:

[(1, 195029190), (2, 97514595), (3, 65009730), (5, 39005838), (6, 32504865), (9, 21669910), (10, 19502919), (15, 13001946), (18, 10834955), (23, 8479530), (30, 6500973), (45, 4333982), (46, 4239765), (69, 2826510), (71, 2746890), (90, 2166991), (115, 1695906), (138, 1413255), (142, 1373445), (207, 942170), (213, 915630), (230, 847953), (345, 565302), (355, 549378), (414, 471085), (426, 457815), (639, 305210), (690, 282651), (710, 274689), (1035, 188434), (1065, 183126), (1278, 152605), (1327, 146970), (1633, 119430), (2070, 94217), (2130, 91563), (2654, 73485), (3195, 61042), (3266, 59715), (3981, 48990), (4899, 39810), (6390, 30521), (6635, 29394), (7962, 24495), (8165, 23886), (9798, 19905), (11943, 16330), (13270, 14697)]