190565856

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2213}}^1$

素因数の和:2265

約数の個数: 144

約数和(自身を含む): 609257376

約数和(自身を除く): 418691520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 288, 299, 312, 368, 414, 416, 468, 552, 598, 624, 736, 828, 897, 936, 1104, 1196, 1248, 1656, 1794, 1872, 2208, 2213, 2392, 2691, 3312, 3588, 3744, 4426, 4784, 5382, 6624, 6639, 7176, 8852, 9568, 10764, 13278, 14352, 17704, 19917, 21528, 26556, 28704, 28769, 35408, 39834, 43056, 50899, 53112, 57538, 70816, 79668, 86112, 86307, 101798, 106224, 115076, 152697, 159336, 172614, 203596, 212448, 230152, 258921, 305394, 318672, 345228, 407192, 458091, 460304, 517842, 610788, 637344, 661687, 690456, 814384, 916182, 920608, 1035684, 1221576, 1323374, 1380912, 1628768, 1832364, 1985061, 2071368, 2443152, 2646748, 2761824, 3664728, 3970122, 4142736, 4886304, 5293496, 5955183, 7329456, 7940244, 8285472, 10586992, 11910366, 14658912, 15880488, 21173984, 23820732, 31760976, 47641464, 63521952, 95282928, 190565856]

約数ペア:

[(1, 190565856), (2, 95282928), (3, 63521952), (4, 47641464), (6, 31760976), (8, 23820732), (9, 21173984), (12, 15880488), (13, 14658912), (16, 11910366), (18, 10586992), (23, 8285472), (24, 7940244), (26, 7329456), (32, 5955183), (36, 5293496), (39, 4886304), (46, 4142736), (48, 3970122), (52, 3664728), (69, 2761824), (72, 2646748), (78, 2443152), (92, 2071368), (96, 1985061), (104, 1832364), (117, 1628768), (138, 1380912), (144, 1323374), (156, 1221576), (184, 1035684), (207, 920608), (208, 916182), (234, 814384), (276, 690456), (288, 661687), (299, 637344), (312, 610788), (368, 517842), (414, 460304), (416, 458091), (468, 407192), (552, 345228), (598, 318672), (624, 305394), (736, 258921), (828, 230152), (897, 212448), (936, 203596), (1104, 172614), (1196, 159336), (1248, 152697), (1656, 115076), (1794, 106224), (1872, 101798), (2208, 86307), (2213, 86112), (2392, 79668), (2691, 70816), (3312, 57538), (3588, 53112), (3744, 50899), (4426, 43056), (4784, 39834), (5382, 35408), (6624, 28769), (6639, 28704), (7176, 26556), (8852, 21528), (9568, 19917), (10764, 17704), (13278, 14352)]