184258100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3457}}^1$

素因数の和:3525

約数の個数: 72

約数和(自身を含む): 441226968

約数和(自身を除く): 256968868

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 41, 50, 52, 65, 82, 100, 130, 164, 205, 260, 325, 410, 533, 650, 820, 1025, 1066, 1300, 2050, 2132, 2665, 3457, 4100, 5330, 6914, 10660, 13325, 13828, 17285, 26650, 34570, 44941, 53300, 69140, 86425, 89882, 141737, 172850, 179764, 224705, 283474, 345700, 449410, 566948, 708685, 898820, 1123525, 1417370, 1842581, 2247050, 2834740, 3543425, 3685162, 4494100, 7086850, 7370324, 9212905, 14173700, 18425810, 36851620, 46064525, 92129050, 184258100]

約数ペア:

[(1, 184258100), (2, 92129050), (4, 46064525), (5, 36851620), (10, 18425810), (13, 14173700), (20, 9212905), (25, 7370324), (26, 7086850), (41, 4494100), (50, 3685162), (52, 3543425), (65, 2834740), (82, 2247050), (100, 1842581), (130, 1417370), (164, 1123525), (205, 898820), (260, 708685), (325, 566948), (410, 449410), (533, 345700), (650, 283474), (820, 224705), (1025, 179764), (1066, 172850), (1300, 141737), (2050, 89882), (2132, 86425), (2665, 69140), (3457, 53300), (4100, 44941), (5330, 34570), (6914, 26650), (10660, 17285), (13325, 13828)]