238771230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{487}}^1$

素因数の和:833

約数の個数: 64

約数和(自身を含む): 586068480

約数和(自身を除く): 347297250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 277, 295, 354, 487, 554, 590, 831, 885, 974, 1385, 1461, 1662, 1770, 2435, 2770, 2922, 4155, 4870, 7305, 8310, 14610, 16343, 28733, 32686, 49029, 57466, 81715, 86199, 98058, 134899, 143665, 163430, 172398, 245145, 269798, 287330, 404697, 430995, 490290, 674495, 809394, 861990, 1348990, 2023485, 4046970, 7959041, 15918082, 23877123, 39795205, 47754246, 79590410, 119385615, 238771230]

約数ペア:

[(1, 238771230), (2, 119385615), (3, 79590410), (5, 47754246), (6, 39795205), (10, 23877123), (15, 15918082), (30, 7959041), (59, 4046970), (118, 2023485), (177, 1348990), (277, 861990), (295, 809394), (354, 674495), (487, 490290), (554, 430995), (590, 404697), (831, 287330), (885, 269798), (974, 245145), (1385, 172398), (1461, 163430), (1662, 143665), (1770, 134899), (2435, 98058), (2770, 86199), (2922, 81715), (4155, 57466), (4870, 49029), (7305, 32686), (8310, 28733), (14610, 16343)]