109832008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 264499200

約数和(自身を除く): 154667192

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 31, 38, 44, 52, 62, 76, 88, 104, 124, 143, 152, 163, 209, 247, 248, 286, 326, 341, 403, 418, 494, 572, 589, 652, 682, 806, 836, 988, 1144, 1178, 1304, 1364, 1612, 1672, 1793, 1976, 2119, 2356, 2717, 2728, 3097, 3224, 3586, 4238, 4433, 4712, 5053, 5434, 6194, 6479, 7172, 7657, 8476, 8866, 10106, 10868, 12388, 12958, 14344, 15314, 16952, 17732, 20212, 21736, 23309, 24776, 25916, 30628, 34067, 35464, 40261, 40424, 46618, 51832, 55583, 61256, 65689, 68134, 80522, 84227, 93236, 96007, 111166, 131378, 136268, 161044, 168454, 186472, 192014, 222332, 262756, 272536, 322088, 336908, 384028, 442871, 444664, 525512, 673816, 722579, 768056, 885742, 1056077, 1248091, 1445158, 1771484, 2112154, 2496182, 2890316, 3542968, 4224308, 4992364, 5780632, 8448616, 9984728, 13729001, 27458002, 54916004, 109832008]

約数ペア:

[(1, 109832008), (2, 54916004), (4, 27458002), (8, 13729001), (11, 9984728), (13, 8448616), (19, 5780632), (22, 4992364), (26, 4224308), (31, 3542968), (38, 2890316), (44, 2496182), (52, 2112154), (62, 1771484), (76, 1445158), (88, 1248091), (104, 1056077), (124, 885742), (143, 768056), (152, 722579), (163, 673816), (209, 525512), (247, 444664), (248, 442871), (286, 384028), (326, 336908), (341, 322088), (403, 272536), (418, 262756), (494, 222332), (572, 192014), (589, 186472), (652, 168454), (682, 161044), (806, 136268), (836, 131378), (988, 111166), (1144, 96007), (1178, 93236), (1304, 84227), (1364, 80522), (1612, 68134), (1672, 65689), (1793, 61256), (1976, 55583), (2119, 51832), (2356, 46618), (2717, 40424), (2728, 40261), (3097, 35464), (3224, 34067), (3586, 30628), (4238, 25916), (4433, 24776), (4712, 23309), (5053, 21736), (5434, 20212), (6194, 17732), (6479, 16952), (7172, 15314), (7657, 14344), (8476, 12958), (8866, 12388), (10106, 10868)]