225723008

素因数分解:

$2^7\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 580818600

約数和(自身を除く): 355095592

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 49, 56, 58, 64, 68, 73, 98, 112, 116, 119, 128, 136, 146, 196, 203, 224, 232, 238, 272, 292, 392, 406, 448, 464, 476, 493, 511, 544, 584, 784, 812, 833, 896, 928, 952, 986, 1022, 1088, 1168, 1241, 1421, 1568, 1624, 1666, 1856, 1904, 1972, 2044, 2117, 2176, 2336, 2482, 2842, 3136, 3248, 3332, 3451, 3577, 3712, 3808, 3944, 4088, 4234, 4672, 4964, 5684, 6272, 6496, 6664, 6902, 7154, 7616, 7888, 8176, 8468, 8687, 9344, 9928, 11368, 12992, 13328, 13804, 14308, 14819, 15232, 15776, 16352, 16936, 17374, 19856, 22736, 24157, 25984, 26656, 27608, 28616, 29638, 31552, 32704, 33872, 34748, 35989, 39712, 45472, 48314, 53312, 55216, 57232, 59276, 60809, 63104, 65408, 67744, 69496, 71978, 79424, 90944, 96628, 103733, 106624, 110432, 114464, 118552, 121618, 135488, 138992, 143956, 158848, 181888, 193256, 207466, 220864, 228928, 237104, 243236, 251923, 270976, 277984, 287912, 386512, 414932, 441728, 457856, 474208, 486472, 503846, 555968, 575824, 773024, 829864, 948416, 972944, 1007692, 1111936, 1151648, 1546048, 1659728, 1763461, 1896832, 1945888, 2015384, 2303296, 3092096, 3319456, 3526922, 3891776, 4030768, 4606592, 6638912, 7053844, 7783552, 8061536, 13277824, 14107688, 16123072, 28215376, 32246144, 56430752, 112861504, 225723008]

約数ペア:

[(1, 225723008), (2, 112861504), (4, 56430752), (7, 32246144), (8, 28215376), (14, 16123072), (16, 14107688), (17, 13277824), (28, 8061536), (29, 7783552), (32, 7053844), (34, 6638912), (49, 4606592), (56, 4030768), (58, 3891776), (64, 3526922), (68, 3319456), (73, 3092096), (98, 2303296), (112, 2015384), (116, 1945888), (119, 1896832), (128, 1763461), (136, 1659728), (146, 1546048), (196, 1151648), (203, 1111936), (224, 1007692), (232, 972944), (238, 948416), (272, 829864), (292, 773024), (392, 575824), (406, 555968), (448, 503846), (464, 486472), (476, 474208), (493, 457856), (511, 441728), (544, 414932), (584, 386512), (784, 287912), (812, 277984), (833, 270976), (896, 251923), (928, 243236), (952, 237104), (986, 228928), (1022, 220864), (1088, 207466), (1168, 193256), (1241, 181888), (1421, 158848), (1568, 143956), (1624, 138992), (1666, 135488), (1856, 121618), (1904, 118552), (1972, 114464), (2044, 110432), (2117, 106624), (2176, 103733), (2336, 96628), (2482, 90944), (2842, 79424), (3136, 71978), (3248, 69496), (3332, 67744), (3451, 65408), (3577, 63104), (3712, 60809), (3808, 59276), (3944, 57232), (4088, 55216), (4234, 53312), (4672, 48314), (4964, 45472), (5684, 39712), (6272, 35989), (6496, 34748), (6664, 33872), (6902, 32704), (7154, 31552), (7616, 29638), (7888, 28616), (8176, 27608), (8468, 26656), (8687, 25984), (9344, 24157), (9928, 22736), (11368, 19856), (12992, 17374), (13328, 16936), (13804, 16352), (14308, 15776), (14819, 15232)]