215216496

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7151}}^1$

素因数の和:7195

約数の個数: 120

約数和(自身を含む): 691741440

約数和(自身を除く): 476524944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1584, 1672, 1881, 2508, 2736, 3344, 3762, 5016, 7151, 7524, 10032, 14302, 15048, 21453, 28604, 30096, 42906, 57208, 64359, 78661, 85812, 114416, 128718, 135869, 157322, 171624, 235983, 257436, 271738, 314644, 343248, 407607, 471966, 514872, 543476, 629288, 707949, 815214, 943932, 1029744, 1086952, 1222821, 1258576, 1415898, 1494559, 1630428, 1887864, 2173904, 2445642, 2831796, 2989118, 3260856, 3775728, 4483677, 4891284, 5663592, 5978236, 6521712, 8967354, 9782568, 11327184, 11956472, 13451031, 17934708, 19565136, 23912944, 26902062, 35869416, 53804124, 71738832, 107608248, 215216496]

約数ペア:

[(1, 215216496), (2, 107608248), (3, 71738832), (4, 53804124), (6, 35869416), (8, 26902062), (9, 23912944), (11, 19565136), (12, 17934708), (16, 13451031), (18, 11956472), (19, 11327184), (22, 9782568), (24, 8967354), (33, 6521712), (36, 5978236), (38, 5663592), (44, 4891284), (48, 4483677), (57, 3775728), (66, 3260856), (72, 2989118), (76, 2831796), (88, 2445642), (99, 2173904), (114, 1887864), (132, 1630428), (144, 1494559), (152, 1415898), (171, 1258576), (176, 1222821), (198, 1086952), (209, 1029744), (228, 943932), (264, 815214), (304, 707949), (342, 629288), (396, 543476), (418, 514872), (456, 471966), (528, 407607), (627, 343248), (684, 314644), (792, 271738), (836, 257436), (912, 235983), (1254, 171624), (1368, 157322), (1584, 135869), (1672, 128718), (1881, 114416), (2508, 85812), (2736, 78661), (3344, 64359), (3762, 57208), (5016, 42906), (7151, 30096), (7524, 28604), (10032, 21453), (14302, 15048)]