229194250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 449673120

約数和(自身を除く): 220478870

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 101, 125, 145, 202, 250, 290, 313, 505, 626, 725, 1010, 1450, 1565, 2525, 2929, 3130, 3625, 5050, 5858, 7250, 7825, 9077, 12625, 14645, 15650, 18154, 25250, 29290, 31613, 39125, 45385, 63226, 73225, 78250, 90770, 146450, 158065, 226925, 316130, 366125, 453850, 732250, 790325, 916777, 1134625, 1580650, 1833554, 2269250, 3951625, 4583885, 7903250, 9167770, 22919425, 45838850, 114597125, 229194250]

約数ペア:

[(1, 229194250), (2, 114597125), (5, 45838850), (10, 22919425), (25, 9167770), (29, 7903250), (50, 4583885), (58, 3951625), (101, 2269250), (125, 1833554), (145, 1580650), (202, 1134625), (250, 916777), (290, 790325), (313, 732250), (505, 453850), (626, 366125), (725, 316130), (1010, 226925), (1450, 158065), (1565, 146450), (2525, 90770), (2929, 78250), (3130, 73225), (3625, 63226), (5050, 45385), (5858, 39125), (7250, 31613), (7825, 29290), (9077, 25250), (12625, 18154), (14645, 15650)]