392972802

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{947}}^1$

素因数の和:1103

約数の個数: 64

約数和(自身を含む): 856203264

約数和(自身を除く): 463230462

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 97, 138, 186, 194, 291, 582, 713, 947, 1426, 1894, 2139, 2231, 2841, 3007, 4278, 4462, 5682, 6014, 6693, 9021, 13386, 18042, 21781, 29357, 43562, 58714, 65343, 69161, 88071, 91859, 130686, 138322, 176142, 183718, 207483, 275577, 414966, 551154, 675211, 1350422, 2025633, 2112757, 2847629, 4051266, 4225514, 5695258, 6338271, 8542887, 12676542, 17085774, 65495467, 130990934, 196486401, 392972802]

約数ペア:

[(1, 392972802), (2, 196486401), (3, 130990934), (6, 65495467), (23, 17085774), (31, 12676542), (46, 8542887), (62, 6338271), (69, 5695258), (93, 4225514), (97, 4051266), (138, 2847629), (186, 2112757), (194, 2025633), (291, 1350422), (582, 675211), (713, 551154), (947, 414966), (1426, 275577), (1894, 207483), (2139, 183718), (2231, 176142), (2841, 138322), (3007, 130686), (4278, 91859), (4462, 88071), (5682, 69161), (6014, 65343), (6693, 58714), (9021, 43562), (13386, 29357), (18042, 21781)]