207287730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7703}}^1$

素因数の和:7752

約数の個数: 96

約数和(自身を含む): 605719296

約数和(自身を除く): 398431566

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 207, 230, 234, 299, 345, 390, 414, 585, 598, 690, 897, 1035, 1170, 1495, 1794, 2070, 2691, 2990, 4485, 5382, 7703, 8970, 13455, 15406, 23109, 26910, 38515, 46218, 69327, 77030, 100139, 115545, 138654, 177169, 200278, 231090, 300417, 346635, 354338, 500695, 531507, 600834, 693270, 885845, 901251, 1001390, 1063014, 1502085, 1594521, 1771690, 1802502, 2303197, 2657535, 3004170, 3189042, 4506255, 4606394, 5315070, 6909591, 7972605, 9012510, 11515985, 13819182, 15945210, 20728773, 23031970, 34547955, 41457546, 69095910, 103643865, 207287730]

約数ペア:

[(1, 207287730), (2, 103643865), (3, 69095910), (5, 41457546), (6, 34547955), (9, 23031970), (10, 20728773), (13, 15945210), (15, 13819182), (18, 11515985), (23, 9012510), (26, 7972605), (30, 6909591), (39, 5315070), (45, 4606394), (46, 4506255), (65, 3189042), (69, 3004170), (78, 2657535), (90, 2303197), (115, 1802502), (117, 1771690), (130, 1594521), (138, 1502085), (195, 1063014), (207, 1001390), (230, 901251), (234, 885845), (299, 693270), (345, 600834), (390, 531507), (414, 500695), (585, 354338), (598, 346635), (690, 300417), (897, 231090), (1035, 200278), (1170, 177169), (1495, 138654), (1794, 115545), (2070, 100139), (2691, 77030), (2990, 69327), (4485, 46218), (5382, 38515), (7703, 26910), (8970, 23109), (13455, 15406)]