102240852

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 294174720

約数和(自身を除く): 191933868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 71, 79, 84, 93, 98, 124, 142, 147, 158, 186, 196, 213, 217, 237, 284, 294, 316, 372, 426, 434, 474, 497, 553, 588, 651, 852, 868, 948, 994, 1106, 1302, 1491, 1519, 1659, 1988, 2201, 2212, 2449, 2604, 2982, 3038, 3318, 3479, 3871, 4402, 4557, 4898, 5609, 5964, 6076, 6603, 6636, 6958, 7347, 7742, 8804, 9114, 9796, 10437, 11218, 11613, 13206, 13916, 14694, 15407, 15484, 16827, 17143, 18228, 20874, 22436, 23226, 26412, 29388, 30814, 33654, 34286, 39263, 41748, 46221, 46452, 51429, 61628, 67308, 68572, 78526, 92442, 102858, 107849, 117789, 120001, 157052, 173879, 184884, 205716, 215698, 235578, 240002, 274841, 323547, 347758, 360003, 431396, 471156, 480004, 521637, 549682, 647094, 695516, 720006, 824523, 1043274, 1099364, 1217153, 1294188, 1440012, 1649046, 2086548, 2434306, 3298092, 3651459, 4868612, 7302918, 8520071, 14605836, 17040142, 25560213, 34080284, 51120426, 102240852]

約数ペア:

[(1, 102240852), (2, 51120426), (3, 34080284), (4, 25560213), (6, 17040142), (7, 14605836), (12, 8520071), (14, 7302918), (21, 4868612), (28, 3651459), (31, 3298092), (42, 2434306), (49, 2086548), (62, 1649046), (71, 1440012), (79, 1294188), (84, 1217153), (93, 1099364), (98, 1043274), (124, 824523), (142, 720006), (147, 695516), (158, 647094), (186, 549682), (196, 521637), (213, 480004), (217, 471156), (237, 431396), (284, 360003), (294, 347758), (316, 323547), (372, 274841), (426, 240002), (434, 235578), (474, 215698), (497, 205716), (553, 184884), (588, 173879), (651, 157052), (852, 120001), (868, 117789), (948, 107849), (994, 102858), (1106, 92442), (1302, 78526), (1491, 68572), (1519, 67308), (1659, 61628), (1988, 51429), (2201, 46452), (2212, 46221), (2449, 41748), (2604, 39263), (2982, 34286), (3038, 33654), (3318, 30814), (3479, 29388), (3871, 26412), (4402, 23226), (4557, 22436), (4898, 20874), (5609, 18228), (5964, 17143), (6076, 16827), (6603, 15484), (6636, 15407), (6958, 14694), (7347, 13916), (7742, 13206), (8804, 11613), (9114, 11218), (9796, 10437)]