200552690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53197}}^1$

素因数の和:53246

約数の個数: 32

約数和(自身を含む): 402176880

約数和(自身を除く): 201624190

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 53197, 106394, 265985, 531970, 691561, 1383122, 1542713, 3085426, 3457805, 6915610, 7713565, 15427130, 20055269, 40110538, 100276345, 200552690]

約数ペア:

[(1, 200552690), (2, 100276345), (5, 40110538), (10, 20055269), (13, 15427130), (26, 7713565), (29, 6915610), (58, 3457805), (65, 3085426), (130, 1542713), (145, 1383122), (290, 691561), (377, 531970), (754, 265985), (1885, 106394), (3770, 53197)]