189197424

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1$

素因数の和:660

約数の個数: 160

約数和(自身を含む): 595795200

約数和(自身を除く): 406597776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 59, 72, 78, 104, 108, 117, 118, 144, 156, 177, 208, 216, 234, 236, 312, 351, 354, 432, 468, 472, 531, 571, 624, 702, 708, 767, 936, 944, 1062, 1142, 1404, 1416, 1534, 1593, 1713, 1872, 2124, 2284, 2301, 2808, 2832, 3068, 3186, 3426, 4248, 4568, 4602, 5139, 5616, 6136, 6372, 6852, 6903, 7423, 8496, 9136, 9204, 10278, 12272, 12744, 13704, 13806, 14846, 15417, 18408, 20556, 20709, 22269, 25488, 27408, 27612, 29692, 30834, 33689, 36816, 41112, 41418, 44538, 55224, 59384, 61668, 66807, 67378, 82224, 82836, 89076, 101067, 110448, 118768, 123336, 133614, 134756, 165672, 178152, 200421, 202134, 246672, 267228, 269512, 303201, 331344, 356304, 400842, 404268, 437957, 534456, 539024, 606402, 801684, 808536, 875914, 909603, 1068912, 1212804, 1313871, 1603368, 1617072, 1751828, 1819206, 2425608, 2627742, 3206736, 3503656, 3638412, 3941613, 4851216, 5255484, 7007312, 7276824, 7883226, 10510968, 11824839, 14553648, 15766452, 21021936, 23649678, 31532904, 47299356, 63065808, 94598712, 189197424]

約数ペア:

[(1, 189197424), (2, 94598712), (3, 63065808), (4, 47299356), (6, 31532904), (8, 23649678), (9, 21021936), (12, 15766452), (13, 14553648), (16, 11824839), (18, 10510968), (24, 7883226), (26, 7276824), (27, 7007312), (36, 5255484), (39, 4851216), (48, 3941613), (52, 3638412), (54, 3503656), (59, 3206736), (72, 2627742), (78, 2425608), (104, 1819206), (108, 1751828), (117, 1617072), (118, 1603368), (144, 1313871), (156, 1212804), (177, 1068912), (208, 909603), (216, 875914), (234, 808536), (236, 801684), (312, 606402), (351, 539024), (354, 534456), (432, 437957), (468, 404268), (472, 400842), (531, 356304), (571, 331344), (624, 303201), (702, 269512), (708, 267228), (767, 246672), (936, 202134), (944, 200421), (1062, 178152), (1142, 165672), (1404, 134756), (1416, 133614), (1534, 123336), (1593, 118768), (1713, 110448), (1872, 101067), (2124, 89076), (2284, 82836), (2301, 82224), (2808, 67378), (2832, 66807), (3068, 61668), (3186, 59384), (3426, 55224), (4248, 44538), (4568, 41418), (4602, 41112), (5139, 36816), (5616, 33689), (6136, 30834), (6372, 29692), (6852, 27612), (6903, 27408), (7423, 25488), (8496, 22269), (9136, 20709), (9204, 20556), (10278, 18408), (12272, 15417), (12744, 14846), (13704, 13806)]