197295384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{57487}}^1$

素因数の和:57520

約数の個数: 64

約数和(自身を含む): 579479040

約数和(自身を除く): 382183656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 57487, 114974, 172461, 229948, 344922, 459896, 632357, 689844, 747331, 1264714, 1379688, 1494662, 1897071, 2241993, 2529428, 2989324, 3794142, 4483986, 5058856, 5978648, 7588284, 8220641, 8967972, 15176568, 16441282, 17935944, 24661923, 32882564, 49323846, 65765128, 98647692, 197295384]

約数ペア:

[(1, 197295384), (2, 98647692), (3, 65765128), (4, 49323846), (6, 32882564), (8, 24661923), (11, 17935944), (12, 16441282), (13, 15176568), (22, 8967972), (24, 8220641), (26, 7588284), (33, 5978648), (39, 5058856), (44, 4483986), (52, 3794142), (66, 2989324), (78, 2529428), (88, 2241993), (104, 1897071), (132, 1494662), (143, 1379688), (156, 1264714), (264, 747331), (286, 689844), (312, 632357), (429, 459896), (572, 344922), (858, 229948), (1144, 172461), (1716, 114974), (3432, 57487)]