201541828

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 372314880

約数和(自身を除く): 170773052

約数列:

[1, 2, 4, 47, 53, 94, 106, 113, 179, 188, 212, 226, 358, 452, 716, 2491, 4982, 5311, 5989, 8413, 9487, 9964, 10622, 11978, 16826, 18974, 20227, 21244, 23956, 33652, 37948, 40454, 80908, 281483, 445889, 562966, 891778, 950669, 1072031, 1125932, 1783556, 1901338, 2144062, 3802676, 4288124, 50385457, 100770914, 201541828]

約数ペア:

[(1, 201541828), (2, 100770914), (4, 50385457), (47, 4288124), (53, 3802676), (94, 2144062), (106, 1901338), (113, 1783556), (179, 1125932), (188, 1072031), (212, 950669), (226, 891778), (358, 562966), (452, 445889), (716, 281483), (2491, 80908), (4982, 40454), (5311, 37948), (5989, 33652), (8413, 23956), (9487, 21244), (9964, 20227), (10622, 18974), (11978, 16826)]