196943448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{631229}}^1$

素因数の和:631251

約数の個数: 32

約数和(自身を含む): 530233200

約数和(自身を除く): 333289752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 631229, 1262458, 1893687, 2524916, 3787374, 5049832, 7574748, 8205977, 15149496, 16411954, 24617931, 32823908, 49235862, 65647816, 98471724, 196943448]

約数ペア:

[(1, 196943448), (2, 98471724), (3, 65647816), (4, 49235862), (6, 32823908), (8, 24617931), (12, 16411954), (13, 15149496), (24, 8205977), (26, 7574748), (39, 5049832), (52, 3787374), (78, 2524916), (104, 1893687), (156, 1262458), (312, 631229)]