236413254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1042

約数の個数: 128

約数和(自身を含む): 644972544

約数和(自身を除く): 408559290

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 31, 33, 34, 42, 51, 62, 66, 77, 93, 102, 119, 154, 186, 187, 217, 231, 238, 341, 357, 374, 434, 462, 527, 561, 651, 682, 714, 971, 1023, 1054, 1122, 1302, 1309, 1581, 1942, 2046, 2387, 2618, 2913, 3162, 3689, 3927, 4774, 5797, 5826, 6797, 7161, 7378, 7854, 10681, 11067, 11594, 13594, 14322, 16507, 17391, 20391, 21362, 22134, 30101, 32043, 33014, 34782, 40579, 40782, 49521, 60202, 64086, 74767, 81158, 90303, 99042, 115549, 121737, 149534, 180606, 181577, 210707, 224301, 231098, 243474, 331111, 346647, 363154, 421414, 448602, 511717, 544731, 632121, 662222, 693294, 993333, 1023434, 1089462, 1264242, 1271039, 1535151, 1986666, 2317777, 2542078, 3070302, 3582019, 3813117, 4635554, 5628887, 6953331, 7164038, 7626234, 10746057, 11257774, 13906662, 16886661, 21492114, 33773322, 39402209, 78804418, 118206627, 236413254]

約数ペア:

[(1, 236413254), (2, 118206627), (3, 78804418), (6, 39402209), (7, 33773322), (11, 21492114), (14, 16886661), (17, 13906662), (21, 11257774), (22, 10746057), (31, 7626234), (33, 7164038), (34, 6953331), (42, 5628887), (51, 4635554), (62, 3813117), (66, 3582019), (77, 3070302), (93, 2542078), (102, 2317777), (119, 1986666), (154, 1535151), (186, 1271039), (187, 1264242), (217, 1089462), (231, 1023434), (238, 993333), (341, 693294), (357, 662222), (374, 632121), (434, 544731), (462, 511717), (527, 448602), (561, 421414), (651, 363154), (682, 346647), (714, 331111), (971, 243474), (1023, 231098), (1054, 224301), (1122, 210707), (1302, 181577), (1309, 180606), (1581, 149534), (1942, 121737), (2046, 115549), (2387, 99042), (2618, 90303), (2913, 81158), (3162, 74767), (3689, 64086), (3927, 60202), (4774, 49521), (5797, 40782), (5826, 40579), (6797, 34782), (7161, 33014), (7378, 32043), (7854, 30101), (10681, 22134), (11067, 21362), (11594, 20391), (13594, 17391), (14322, 16507)]