118739968

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:415

約数の個数: 88

約数和(自身を含む): 265291200

約数和(自身を除く): 146551232

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 359, 512, 544, 608, 646, 718, 1024, 1088, 1216, 1292, 1436, 2176, 2432, 2584, 2872, 4352, 4864, 5168, 5744, 6103, 6821, 8704, 9728, 10336, 11488, 12206, 13642, 17408, 19456, 20672, 22976, 24412, 27284, 41344, 45952, 48824, 54568, 82688, 91904, 97648, 109136, 115957, 165376, 183808, 195296, 218272, 231914, 330752, 367616, 390592, 436544, 463828, 781184, 873088, 927656, 1562368, 1746176, 1855312, 3124736, 3492352, 3710624, 6249472, 6984704, 7421248, 14842496, 29684992, 59369984, 118739968]

約数ペア:

[(1, 118739968), (2, 59369984), (4, 29684992), (8, 14842496), (16, 7421248), (17, 6984704), (19, 6249472), (32, 3710624), (34, 3492352), (38, 3124736), (64, 1855312), (68, 1746176), (76, 1562368), (128, 927656), (136, 873088), (152, 781184), (256, 463828), (272, 436544), (304, 390592), (323, 367616), (359, 330752), (512, 231914), (544, 218272), (608, 195296), (646, 183808), (718, 165376), (1024, 115957), (1088, 109136), (1216, 97648), (1292, 91904), (1436, 82688), (2176, 54568), (2432, 48824), (2584, 45952), (2872, 41344), (4352, 27284), (4864, 24412), (5168, 22976), (5744, 20672), (6103, 19456), (6821, 17408), (8704, 13642), (9728, 12206), (10336, 11488)]