225454912

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5011}}^1$

素因数の和:5079

約数の個数: 56

約数和(自身を含む): 483758240

約数和(自身を除く): 258303328

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1406, 2368, 2812, 5011, 5624, 10022, 11248, 20044, 22496, 40088, 44992, 80176, 95209, 160352, 185407, 190418, 320704, 370814, 380836, 741628, 761672, 1483256, 1523344, 2966512, 3046688, 3522733, 5933024, 6093376, 7045466, 11866048, 14090932, 28181864, 56363728, 112727456, 225454912]

約数ペア:

[(1, 225454912), (2, 112727456), (4, 56363728), (8, 28181864), (16, 14090932), (19, 11866048), (32, 7045466), (37, 6093376), (38, 5933024), (64, 3522733), (74, 3046688), (76, 2966512), (148, 1523344), (152, 1483256), (296, 761672), (304, 741628), (592, 380836), (608, 370814), (703, 320704), (1184, 190418), (1216, 185407), (1406, 160352), (2368, 95209), (2812, 80176), (5011, 44992), (5624, 40088), (10022, 22496), (11248, 20044)]