200564698750

素因数分解:

$2^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{35569}}^1$

素因数の和:35951

約数の個数: 80

約数和(自身を含む): 406034964720

約数和(自身を除く): 205470265970

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 347, 625, 650, 694, 1250, 1625, 1735, 3250, 3470, 4511, 8125, 8675, 9022, 16250, 17350, 22555, 35569, 43375, 45110, 71138, 86750, 112775, 177845, 216875, 225550, 355690, 433750, 462397, 563875, 889225, 924794, 1127750, 1778450, 2311985, 2819375, 4446125, 4623970, 5638750, 8892250, 11559925, 12342443, 22230625, 23119850, 24684886, 44461250, 57799625, 61712215, 115599250, 123424430, 160451759, 288998125, 308561075, 320903518, 577996250, 617122150, 802258795, 1542805375, 1604517590, 3085610750, 4011293975, 7714026875, 8022587950, 15428053750, 20056469875, 40112939750, 100282349375, 200564698750]

約数ペア:

[(1, 200564698750), (2, 100282349375), (5, 40112939750), (10, 20056469875), (13, 15428053750), (25, 8022587950), (26, 7714026875), (50, 4011293975), (65, 3085610750), (125, 1604517590), (130, 1542805375), (250, 802258795), (325, 617122150), (347, 577996250), (625, 320903518), (650, 308561075), (694, 288998125), (1250, 160451759), (1625, 123424430), (1735, 115599250), (3250, 61712215), (3470, 57799625), (4511, 44461250), (8125, 24684886), (8675, 23119850), (9022, 22230625), (16250, 12342443), (17350, 11559925), (22555, 8892250), (35569, 5638750), (43375, 4623970), (45110, 4446125), (71138, 2819375), (86750, 2311985), (112775, 1778450), (177845, 1127750), (216875, 924794), (225550, 889225), (355690, 563875), (433750, 462397)]