191283488

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1$

素因数の和:850

約数の個数: 96

約数和(自身を含む): 444709440

約数和(自身を除く): 253425952

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 37, 38, 44, 74, 76, 88, 148, 152, 176, 209, 296, 304, 352, 407, 418, 592, 608, 703, 773, 814, 836, 1184, 1406, 1546, 1628, 1672, 2812, 3092, 3256, 3344, 5624, 6184, 6512, 6688, 7733, 8503, 11248, 12368, 13024, 14687, 15466, 17006, 22496, 24736, 28601, 29374, 30932, 34012, 57202, 58748, 61864, 68024, 114404, 117496, 123728, 136048, 161557, 228808, 234992, 247456, 272096, 314611, 323114, 457616, 469984, 543419, 629222, 646228, 915232, 1086838, 1258444, 1292456, 2173676, 2516888, 2584912, 4347352, 5033776, 5169824, 5977609, 8694704, 10067552, 11955218, 17389408, 23910436, 47820872, 95641744, 191283488]

約数ペア:

[(1, 191283488), (2, 95641744), (4, 47820872), (8, 23910436), (11, 17389408), (16, 11955218), (19, 10067552), (22, 8694704), (32, 5977609), (37, 5169824), (38, 5033776), (44, 4347352), (74, 2584912), (76, 2516888), (88, 2173676), (148, 1292456), (152, 1258444), (176, 1086838), (209, 915232), (296, 646228), (304, 629222), (352, 543419), (407, 469984), (418, 457616), (592, 323114), (608, 314611), (703, 272096), (773, 247456), (814, 234992), (836, 228808), (1184, 161557), (1406, 136048), (1546, 123728), (1628, 117496), (1672, 114404), (2812, 68024), (3092, 61864), (3256, 58748), (3344, 57202), (5624, 34012), (6184, 30932), (6512, 29374), (6688, 28601), (7733, 24736), (8503, 22496), (11248, 17006), (12368, 15466), (13024, 14687)]