210908096

素因数分解:

$2^6\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6449}}^1$

素因数の和:6541

約数の個数: 56

約数和(自身を含む): 484936800

約数和(自身を除く): 274028704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 146, 224, 292, 448, 511, 584, 1022, 1168, 2044, 2336, 4088, 4672, 6449, 8176, 12898, 16352, 25796, 32704, 45143, 51592, 90286, 103184, 180572, 206368, 361144, 412736, 470777, 722288, 941554, 1444576, 1883108, 2889152, 3295439, 3766216, 6590878, 7532432, 13181756, 15064864, 26363512, 30129728, 52727024, 105454048, 210908096]

約数ペア:

[(1, 210908096), (2, 105454048), (4, 52727024), (7, 30129728), (8, 26363512), (14, 15064864), (16, 13181756), (28, 7532432), (32, 6590878), (56, 3766216), (64, 3295439), (73, 2889152), (112, 1883108), (146, 1444576), (224, 941554), (292, 722288), (448, 470777), (511, 412736), (584, 361144), (1022, 206368), (1168, 180572), (2044, 103184), (2336, 90286), (4088, 51592), (4672, 45143), (6449, 32704), (8176, 25796), (12898, 16352)]