118801072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1307}}^1$

素因数の和:1370

約数の個数: 80

約数和(自身を含む): 272482560

約数和(自身を除く): 153681488

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 38, 46, 52, 76, 92, 104, 152, 184, 208, 247, 299, 304, 368, 437, 494, 598, 874, 988, 1196, 1307, 1748, 1976, 2392, 2614, 3496, 3952, 4784, 5228, 5681, 6992, 10456, 11362, 16991, 20912, 22724, 24833, 30061, 33982, 45448, 49666, 60122, 67964, 90896, 99332, 120244, 135928, 198664, 240488, 271856, 322829, 390793, 397328, 480976, 571159, 645658, 781586, 1142318, 1291316, 1563172, 2284636, 2582632, 3126344, 4569272, 5165264, 6252688, 7425067, 9138544, 14850134, 29700268, 59400536, 118801072]

約数ペア:

[(1, 118801072), (2, 59400536), (4, 29700268), (8, 14850134), (13, 9138544), (16, 7425067), (19, 6252688), (23, 5165264), (26, 4569272), (38, 3126344), (46, 2582632), (52, 2284636), (76, 1563172), (92, 1291316), (104, 1142318), (152, 781586), (184, 645658), (208, 571159), (247, 480976), (299, 397328), (304, 390793), (368, 322829), (437, 271856), (494, 240488), (598, 198664), (874, 135928), (988, 120244), (1196, 99332), (1307, 90896), (1748, 67964), (1976, 60122), (2392, 49666), (2614, 45448), (3496, 33982), (3952, 30061), (4784, 24833), (5228, 22724), (5681, 20912), (6992, 16991), (10456, 11362)]