194553480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13399}}^1$

素因数の和:13435

約数の個数: 96

約数和(自身を含む): 641592000

約数和(自身を除く): 447038520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 13399, 14520, 26798, 40197, 53596, 66995, 80394, 107192, 133990, 147389, 160788, 200985, 267980, 294778, 321576, 401970, 442167, 535960, 589556, 736945, 803940, 884334, 1179112, 1473890, 1607880, 1621279, 1768668, 2210835, 2947780, 3242558, 3537336, 4421670, 4863837, 5895560, 6485116, 8106395, 8843340, 9727674, 12970232, 16212790, 17686680, 19455348, 24319185, 32425580, 38910696, 48638370, 64851160, 97276740, 194553480]

約数ペア:

[(1, 194553480), (2, 97276740), (3, 64851160), (4, 48638370), (5, 38910696), (6, 32425580), (8, 24319185), (10, 19455348), (11, 17686680), (12, 16212790), (15, 12970232), (20, 9727674), (22, 8843340), (24, 8106395), (30, 6485116), (33, 5895560), (40, 4863837), (44, 4421670), (55, 3537336), (60, 3242558), (66, 2947780), (88, 2210835), (110, 1768668), (120, 1621279), (121, 1607880), (132, 1473890), (165, 1179112), (220, 884334), (242, 803940), (264, 736945), (330, 589556), (363, 535960), (440, 442167), (484, 401970), (605, 321576), (660, 294778), (726, 267980), (968, 200985), (1210, 160788), (1320, 147389), (1452, 133990), (1815, 107192), (2420, 80394), (2904, 66995), (3630, 53596), (4840, 40197), (7260, 26798), (13399, 14520)]