200166976

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:492

約数の個数: 112

約数和(自身を含む): 463052160

約数和(自身を除く): 262885184

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 32, 34, 38, 46, 64, 68, 76, 92, 136, 152, 184, 272, 304, 323, 368, 391, 421, 437, 544, 608, 646, 736, 782, 842, 874, 1088, 1216, 1292, 1472, 1564, 1684, 1748, 2584, 3128, 3368, 3496, 5168, 6256, 6736, 6992, 7157, 7429, 7999, 9683, 10336, 12512, 13472, 13984, 14314, 14858, 15998, 19366, 20672, 25024, 26944, 27968, 28628, 29716, 31996, 38732, 57256, 59432, 63992, 77464, 114512, 118864, 127984, 135983, 154928, 164611, 183977, 229024, 237728, 255968, 271966, 309856, 329222, 367954, 458048, 475456, 511936, 543932, 619712, 658444, 735908, 1087864, 1316888, 1471816, 2175728, 2633776, 2943632, 3127609, 4351456, 5267552, 5887264, 6255218, 8702912, 10535104, 11774528, 12510436, 25020872, 50041744, 100083488, 200166976]

約数ペア:

[(1, 200166976), (2, 100083488), (4, 50041744), (8, 25020872), (16, 12510436), (17, 11774528), (19, 10535104), (23, 8702912), (32, 6255218), (34, 5887264), (38, 5267552), (46, 4351456), (64, 3127609), (68, 2943632), (76, 2633776), (92, 2175728), (136, 1471816), (152, 1316888), (184, 1087864), (272, 735908), (304, 658444), (323, 619712), (368, 543932), (391, 511936), (421, 475456), (437, 458048), (544, 367954), (608, 329222), (646, 309856), (736, 271966), (782, 255968), (842, 237728), (874, 229024), (1088, 183977), (1216, 164611), (1292, 154928), (1472, 135983), (1564, 127984), (1684, 118864), (1748, 114512), (2584, 77464), (3128, 63992), (3368, 59432), (3496, 57256), (5168, 38732), (6256, 31996), (6736, 29716), (6992, 28628), (7157, 27968), (7429, 26944), (7999, 25024), (9683, 20672), (10336, 19366), (12512, 15998), (13472, 14858), (13984, 14314)]