178481472

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3109}}^1$

素因数の和:3160

約数の個数: 112

約数和(自身を含む): 530839680

約数和(自身を除く): 352358208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 138, 156, 184, 192, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 832, 897, 1104, 1196, 1248, 1472, 1794, 2208, 2392, 2496, 3109, 3588, 4416, 4784, 6218, 7176, 9327, 9568, 12436, 14352, 18654, 19136, 24872, 28704, 37308, 40417, 49744, 57408, 71507, 74616, 80834, 99488, 121251, 143014, 149232, 161668, 198976, 214521, 242502, 286028, 298464, 323336, 429042, 485004, 572056, 596928, 646672, 858084, 929591, 970008, 1144112, 1293344, 1716168, 1859182, 1940016, 2288224, 2586688, 2788773, 3432336, 3718364, 3880032, 4576448, 5577546, 6864672, 7436728, 7760064, 11155092, 13729344, 14873456, 22310184, 29746912, 44620368, 59493824, 89240736, 178481472]

約数ペア:

[(1, 178481472), (2, 89240736), (3, 59493824), (4, 44620368), (6, 29746912), (8, 22310184), (12, 14873456), (13, 13729344), (16, 11155092), (23, 7760064), (24, 7436728), (26, 6864672), (32, 5577546), (39, 4576448), (46, 3880032), (48, 3718364), (52, 3432336), (64, 2788773), (69, 2586688), (78, 2288224), (92, 1940016), (96, 1859182), (104, 1716168), (138, 1293344), (156, 1144112), (184, 970008), (192, 929591), (208, 858084), (276, 646672), (299, 596928), (312, 572056), (368, 485004), (416, 429042), (552, 323336), (598, 298464), (624, 286028), (736, 242502), (832, 214521), (897, 198976), (1104, 161668), (1196, 149232), (1248, 143014), (1472, 121251), (1794, 99488), (2208, 80834), (2392, 74616), (2496, 71507), (3109, 57408), (3588, 49744), (4416, 40417), (4784, 37308), (6218, 28704), (7176, 24872), (9327, 19136), (9568, 18654), (12436, 14352)]