191640456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22367}}^1$

素因数の和:22403

約数の個数: 96

約数和(自身を含む): 628093440

約数和(自身を除く): 436452984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 408, 476, 504, 612, 714, 952, 1071, 1224, 1428, 2142, 2856, 4284, 8568, 22367, 44734, 67101, 89468, 134202, 156569, 178936, 201303, 268404, 313138, 380239, 402606, 469707, 536808, 626276, 760478, 805212, 939414, 1140717, 1252552, 1409121, 1520956, 1610424, 1878828, 2281434, 2661673, 2818242, 3041912, 3422151, 3757656, 4562868, 5323346, 5636484, 6844302, 7985019, 9125736, 10646692, 11272968, 13688604, 15970038, 21293384, 23955057, 27377208, 31940076, 47910114, 63880152, 95820228, 191640456]

約数ペア:

[(1, 191640456), (2, 95820228), (3, 63880152), (4, 47910114), (6, 31940076), (7, 27377208), (8, 23955057), (9, 21293384), (12, 15970038), (14, 13688604), (17, 11272968), (18, 10646692), (21, 9125736), (24, 7985019), (28, 6844302), (34, 5636484), (36, 5323346), (42, 4562868), (51, 3757656), (56, 3422151), (63, 3041912), (68, 2818242), (72, 2661673), (84, 2281434), (102, 1878828), (119, 1610424), (126, 1520956), (136, 1409121), (153, 1252552), (168, 1140717), (204, 939414), (238, 805212), (252, 760478), (306, 626276), (357, 536808), (408, 469707), (476, 402606), (504, 380239), (612, 313138), (714, 268404), (952, 201303), (1071, 178936), (1224, 156569), (1428, 134202), (2142, 89468), (2856, 67101), (4284, 44734), (8568, 22367)]