316081952

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{18743}}^1$

素因数の和:18801

約数の個数: 48

約数和(自身を含む): 680182272

約数和(自身を除く): 364100320

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 8432, 16864, 18743, 37486, 74972, 149944, 299888, 318631, 581033, 599776, 637262, 1162066, 1274524, 2324132, 2549048, 4648264, 5098096, 9296528, 9877561, 10196192, 18593056, 19755122, 39510244, 79020488, 158040976, 316081952]

約数ペア:

[(1, 316081952), (2, 158040976), (4, 79020488), (8, 39510244), (16, 19755122), (17, 18593056), (31, 10196192), (32, 9877561), (34, 9296528), (62, 5098096), (68, 4648264), (124, 2549048), (136, 2324132), (248, 1274524), (272, 1162066), (496, 637262), (527, 599776), (544, 581033), (992, 318631), (1054, 299888), (2108, 149944), (4216, 74972), (8432, 37486), (16864, 18743)]