201077536

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{15439}}^1$

素因数の和:15497

約数の個数: 48

約数和(自身を含む): 443560320

約数和(自身を除く): 242482784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 407, 592, 814, 1184, 1628, 3256, 6512, 13024, 15439, 30878, 61756, 123512, 169829, 247024, 339658, 494048, 571243, 679316, 1142486, 1358632, 2284972, 2717264, 4569944, 5434528, 6283673, 9139888, 12567346, 18279776, 25134692, 50269384, 100538768, 201077536]

約数ペア:

[(1, 201077536), (2, 100538768), (4, 50269384), (8, 25134692), (11, 18279776), (16, 12567346), (22, 9139888), (32, 6283673), (37, 5434528), (44, 4569944), (74, 2717264), (88, 2284972), (148, 1358632), (176, 1142486), (296, 679316), (352, 571243), (407, 494048), (592, 339658), (814, 247024), (1184, 169829), (1628, 123512), (3256, 61756), (6512, 30878), (13024, 15439)]