138954984

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{683}}^1$

素因数の和:879

約数の個数: 96

約数和(自身を含む): 407034720

約数和(自身を除く): 268079736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 173, 196, 294, 346, 392, 519, 588, 683, 692, 1038, 1176, 1211, 1366, 1384, 2049, 2076, 2422, 2732, 3633, 4098, 4152, 4781, 4844, 5464, 7266, 8196, 8477, 9562, 9688, 14343, 14532, 16392, 16954, 19124, 25431, 28686, 29064, 33467, 33908, 38248, 50862, 57372, 66934, 67816, 100401, 101724, 114744, 118159, 133868, 200802, 203448, 236318, 267736, 354477, 401604, 472636, 708954, 803208, 827113, 945272, 1417908, 1654226, 2481339, 2835816, 3308452, 4962678, 5789791, 6616904, 9925356, 11579582, 17369373, 19850712, 23159164, 34738746, 46318328, 69477492, 138954984]

約数ペア:

[(1, 138954984), (2, 69477492), (3, 46318328), (4, 34738746), (6, 23159164), (7, 19850712), (8, 17369373), (12, 11579582), (14, 9925356), (21, 6616904), (24, 5789791), (28, 4962678), (42, 3308452), (49, 2835816), (56, 2481339), (84, 1654226), (98, 1417908), (147, 945272), (168, 827113), (173, 803208), (196, 708954), (294, 472636), (346, 401604), (392, 354477), (519, 267736), (588, 236318), (683, 203448), (692, 200802), (1038, 133868), (1176, 118159), (1211, 114744), (1366, 101724), (1384, 100401), (2049, 67816), (2076, 66934), (2422, 57372), (2732, 50862), (3633, 38248), (4098, 33908), (4152, 33467), (4781, 29064), (4844, 28686), (5464, 25431), (7266, 19124), (8196, 16954), (8477, 16392), (9562, 14532), (9688, 14343)]