211946976

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12911}}^1$

素因数の和:12949

約数の個数: 96

約数和(自身を含む): 650764800

約数和(自身を除く): 438817824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 12911, 16416, 25822, 38733, 51644, 77466, 103288, 116199, 154932, 206576, 232398, 245309, 309864, 348597, 413152, 464796, 490618, 619728, 697194, 735927, 929592, 981236, 1239456, 1394388, 1471854, 1859184, 1962472, 2207781, 2788776, 2943708, 3718368, 3924944, 4415562, 5577552, 5887416, 6623343, 7849888, 8831124, 11155104, 11774832, 13246686, 17662248, 23549664, 26493372, 35324496, 52986744, 70648992, 105973488, 211946976]

約数ペア:

[(1, 211946976), (2, 105973488), (3, 70648992), (4, 52986744), (6, 35324496), (8, 26493372), (9, 23549664), (12, 17662248), (16, 13246686), (18, 11774832), (19, 11155104), (24, 8831124), (27, 7849888), (32, 6623343), (36, 5887416), (38, 5577552), (48, 4415562), (54, 3924944), (57, 3718368), (72, 2943708), (76, 2788776), (96, 2207781), (108, 1962472), (114, 1859184), (144, 1471854), (152, 1394388), (171, 1239456), (216, 981236), (228, 929592), (288, 735927), (304, 697194), (342, 619728), (432, 490618), (456, 464796), (513, 413152), (608, 348597), (684, 309864), (864, 245309), (912, 232398), (1026, 206576), (1368, 154932), (1824, 116199), (2052, 103288), (2736, 77466), (4104, 51644), (5472, 38733), (8208, 25822), (12911, 16416)]