247093224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1$

素因数の和:1323

約数の個数: 128

約数和(自身を含む): 748742400

約数和(自身を除く): 501649176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 41, 42, 56, 58, 82, 84, 87, 116, 123, 164, 168, 174, 203, 232, 246, 287, 328, 348, 406, 492, 574, 609, 696, 812, 861, 984, 1148, 1189, 1218, 1237, 1624, 1722, 2296, 2378, 2436, 2474, 3444, 3567, 3711, 4756, 4872, 4948, 6888, 7134, 7422, 8323, 8659, 9512, 9896, 14268, 14844, 16646, 17318, 24969, 25977, 28536, 29688, 33292, 34636, 35873, 49938, 50717, 51954, 66584, 69272, 71746, 99876, 101434, 103908, 107619, 143492, 152151, 199752, 202868, 207816, 215238, 251111, 286984, 304302, 355019, 405736, 430476, 502222, 608604, 710038, 753333, 860952, 1004444, 1065057, 1217208, 1420076, 1470793, 1506666, 2008888, 2130114, 2840152, 2941586, 3013332, 4260228, 4412379, 5883172, 6026664, 8520456, 8824758, 10295551, 11766344, 17649516, 20591102, 30886653, 35299032, 41182204, 61773306, 82364408, 123546612, 247093224]

約数ペア:

[(1, 247093224), (2, 123546612), (3, 82364408), (4, 61773306), (6, 41182204), (7, 35299032), (8, 30886653), (12, 20591102), (14, 17649516), (21, 11766344), (24, 10295551), (28, 8824758), (29, 8520456), (41, 6026664), (42, 5883172), (56, 4412379), (58, 4260228), (82, 3013332), (84, 2941586), (87, 2840152), (116, 2130114), (123, 2008888), (164, 1506666), (168, 1470793), (174, 1420076), (203, 1217208), (232, 1065057), (246, 1004444), (287, 860952), (328, 753333), (348, 710038), (406, 608604), (492, 502222), (574, 430476), (609, 405736), (696, 355019), (812, 304302), (861, 286984), (984, 251111), (1148, 215238), (1189, 207816), (1218, 202868), (1237, 199752), (1624, 152151), (1722, 143492), (2296, 107619), (2378, 103908), (2436, 101434), (2474, 99876), (3444, 71746), (3567, 69272), (3711, 66584), (4756, 51954), (4872, 50717), (4948, 49938), (6888, 35873), (7134, 34636), (7422, 33292), (8323, 29688), (8659, 28536), (9512, 25977), (9896, 24969), (14268, 17318), (14844, 16646)]