218066565438

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1\times {\mathrm{8117}}^1$

素因数の和:8842

約数の個数: 96

約数和(自身を含む): 493063290720

約数和(自身を除く): 274996725282

約数列:

[1, 2, 3, 6, 9, 18, 41, 59, 82, 118, 123, 177, 246, 354, 369, 531, 617, 738, 1062, 1234, 1851, 2419, 3702, 4838, 5553, 7257, 8117, 11106, 14514, 16234, 21771, 24351, 25297, 36403, 43542, 48702, 50594, 72806, 73053, 75891, 109209, 146106, 151782, 218418, 227673, 327627, 332797, 455346, 478903, 655254, 665594, 957806, 998391, 1436709, 1492523, 1996782, 2873418, 2985046, 2995173, 4310127, 4477569, 5008189, 5990346, 8620254, 8955138, 10016378, 13432707, 15024567, 19635023, 26865414, 30049134, 39270046, 45073701, 58905069, 90147402, 117810138, 176715207, 205335749, 295483151, 353430414, 410671498, 590966302, 616007247, 886449453, 1232014494, 1772898906, 1848021741, 2659348359, 3696043482, 5318696718, 12114809191, 24229618382, 36344427573, 72688855146, 109033282719, 218066565438]

約数ペア:

[(1, 218066565438), (2, 109033282719), (3, 72688855146), (6, 36344427573), (9, 24229618382), (18, 12114809191), (41, 5318696718), (59, 3696043482), (82, 2659348359), (118, 1848021741), (123, 1772898906), (177, 1232014494), (246, 886449453), (354, 616007247), (369, 590966302), (531, 410671498), (617, 353430414), (738, 295483151), (1062, 205335749), (1234, 176715207), (1851, 117810138), (2419, 90147402), (3702, 58905069), (4838, 45073701), (5553, 39270046), (7257, 30049134), (8117, 26865414), (11106, 19635023), (14514, 15024567), (16234, 13432707), (21771, 10016378), (24351, 8955138), (25297, 8620254), (36403, 5990346), (43542, 5008189), (48702, 4477569), (50594, 4310127), (72806, 2995173), (73053, 2985046), (75891, 2873418), (109209, 1996782), (146106, 1492523), (151782, 1436709), (218418, 998391), (227673, 957806), (327627, 665594), (332797, 655254), (455346, 478903)]