201204341780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{460907}}^1$

素因数の和:461025

約数の個数: 96

約数和(自身を含む): 481320693504

約数和(自身を除く): 280116351724

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 73, 92, 115, 130, 146, 230, 260, 292, 299, 365, 460, 598, 730, 949, 1196, 1460, 1495, 1679, 1898, 2990, 3358, 3796, 4745, 5980, 6716, 8395, 9490, 16790, 18980, 21827, 33580, 43654, 87308, 109135, 218270, 436540, 460907, 921814, 1843628, 2304535, 4609070, 5991791, 9218140, 10600861, 11983582, 21201722, 23967164, 29958955, 33646211, 42403444, 53004305, 59917910, 67292422, 106008610, 119835820, 134584844, 137811193, 168231055, 212017220, 275622386, 336462110, 437400743, 551244772, 672924220, 689055965, 773862853, 874801486, 1378111930, 1547725706, 1749602972, 2187003715, 2756223860, 3095451412, 3869314265, 4374007430, 7738628530, 8748014860, 10060217089, 15477257060, 20120434178, 40240868356, 50301085445, 100602170890, 201204341780]

約数ペア:

[(1, 201204341780), (2, 100602170890), (4, 50301085445), (5, 40240868356), (10, 20120434178), (13, 15477257060), (20, 10060217089), (23, 8748014860), (26, 7738628530), (46, 4374007430), (52, 3869314265), (65, 3095451412), (73, 2756223860), (92, 2187003715), (115, 1749602972), (130, 1547725706), (146, 1378111930), (230, 874801486), (260, 773862853), (292, 689055965), (299, 672924220), (365, 551244772), (460, 437400743), (598, 336462110), (730, 275622386), (949, 212017220), (1196, 168231055), (1460, 137811193), (1495, 134584844), (1679, 119835820), (1898, 106008610), (2990, 67292422), (3358, 59917910), (3796, 53004305), (4745, 42403444), (5980, 33646211), (6716, 29958955), (8395, 23967164), (9490, 21201722), (16790, 11983582), (18980, 10600861), (21827, 9218140), (33580, 5991791), (43654, 4609070), (87308, 2304535), (109135, 1843628), (218270, 921814), (436540, 460907)]