190481408

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:423

約数の個数: 88

約数和(自身を含む): 421272600

約数和(自身を除く): 230791192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 256, 328, 349, 416, 512, 533, 656, 698, 832, 1024, 1066, 1312, 1396, 1664, 2132, 2624, 2792, 3328, 4264, 4537, 5248, 5584, 6656, 8528, 9074, 10496, 11168, 13312, 14309, 17056, 18148, 20992, 22336, 28618, 34112, 36296, 41984, 44672, 57236, 68224, 72592, 89344, 114472, 136448, 145184, 178688, 186017, 228944, 272896, 290368, 357376, 372034, 457888, 545792, 580736, 744068, 915776, 1161472, 1488136, 1831552, 2322944, 2976272, 3663104, 4645888, 5952544, 7326208, 11905088, 14652416, 23810176, 47620352, 95240704, 190481408]

約数ペア:

[(1, 190481408), (2, 95240704), (4, 47620352), (8, 23810176), (13, 14652416), (16, 11905088), (26, 7326208), (32, 5952544), (41, 4645888), (52, 3663104), (64, 2976272), (82, 2322944), (104, 1831552), (128, 1488136), (164, 1161472), (208, 915776), (256, 744068), (328, 580736), (349, 545792), (416, 457888), (512, 372034), (533, 357376), (656, 290368), (698, 272896), (832, 228944), (1024, 186017), (1066, 178688), (1312, 145184), (1396, 136448), (1664, 114472), (2132, 89344), (2624, 72592), (2792, 68224), (3328, 57236), (4264, 44672), (4537, 41984), (5248, 36296), (5584, 34112), (6656, 28618), (8528, 22336), (9074, 20992), (10496, 18148), (11168, 17056), (13312, 14309)]