190796944

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1721}}^1$

素因数の和:1796

約数の個数: 60

約数和(自身を含む): 410294052

約数和(自身を除く): 219497108

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 169, 208, 328, 338, 533, 656, 676, 1066, 1352, 1721, 2132, 2704, 3442, 4264, 6884, 6929, 8528, 13768, 13858, 22373, 27536, 27716, 44746, 55432, 70561, 89492, 110864, 141122, 178984, 282244, 290849, 357968, 564488, 581698, 917293, 1128976, 1163396, 1834586, 2326792, 3669172, 4653584, 7338344, 11924809, 14676688, 23849618, 47699236, 95398472, 190796944]

約数ペア:

[(1, 190796944), (2, 95398472), (4, 47699236), (8, 23849618), (13, 14676688), (16, 11924809), (26, 7338344), (41, 4653584), (52, 3669172), (82, 2326792), (104, 1834586), (164, 1163396), (169, 1128976), (208, 917293), (328, 581698), (338, 564488), (533, 357968), (656, 290849), (676, 282244), (1066, 178984), (1352, 141122), (1721, 110864), (2132, 89492), (2704, 70561), (3442, 55432), (4264, 44746), (6884, 27716), (6929, 27536), (8528, 22373), (13768, 13858)]