201519456

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{757}}^1$

素因数の和:876

約数の個数: 96

約数和(自身を含む): 550126080

約数和(自身を除く): 348606624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 59, 94, 96, 118, 141, 177, 188, 236, 282, 354, 376, 472, 564, 708, 752, 757, 944, 1128, 1416, 1504, 1514, 1888, 2256, 2271, 2773, 2832, 3028, 4512, 4542, 5546, 5664, 6056, 8319, 9084, 11092, 12112, 16638, 18168, 22184, 24224, 33276, 35579, 36336, 44368, 44663, 66552, 71158, 72672, 88736, 89326, 106737, 133104, 133989, 142316, 178652, 213474, 266208, 267978, 284632, 357304, 426948, 535956, 569264, 714608, 853896, 1071912, 1138528, 1429216, 1707792, 2099161, 2143824, 3415584, 4198322, 4287648, 6297483, 8396644, 12594966, 16793288, 25189932, 33586576, 50379864, 67173152, 100759728, 201519456]

約数ペア:

[(1, 201519456), (2, 100759728), (3, 67173152), (4, 50379864), (6, 33586576), (8, 25189932), (12, 16793288), (16, 12594966), (24, 8396644), (32, 6297483), (47, 4287648), (48, 4198322), (59, 3415584), (94, 2143824), (96, 2099161), (118, 1707792), (141, 1429216), (177, 1138528), (188, 1071912), (236, 853896), (282, 714608), (354, 569264), (376, 535956), (472, 426948), (564, 357304), (708, 284632), (752, 267978), (757, 266208), (944, 213474), (1128, 178652), (1416, 142316), (1504, 133989), (1514, 133104), (1888, 106737), (2256, 89326), (2271, 88736), (2773, 72672), (2832, 71158), (3028, 66552), (4512, 44663), (4542, 44368), (5546, 36336), (5664, 35579), (6056, 33276), (8319, 24224), (9084, 22184), (11092, 18168), (12112, 16638)]