190056100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{146197}}^1$

素因数の和:146224

約数の個数: 36

約数和(自身を含む): 444149524

約数和(自身を除く): 254093424

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 146197, 292394, 584788, 730985, 1461970, 1900561, 2923940, 3654925, 3801122, 7309850, 7602244, 9502805, 14619700, 19005610, 38011220, 47514025, 95028050, 190056100]

約数ペア:

[(1, 190056100), (2, 95028050), (4, 47514025), (5, 38011220), (10, 19005610), (13, 14619700), (20, 9502805), (25, 7602244), (26, 7309850), (50, 3801122), (52, 3654925), (65, 2923940), (100, 1900561), (130, 1461970), (260, 730985), (325, 584788), (650, 292394), (1300, 146197)]