355540302

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2206

約数の個数: 96

約数和(自身を含む): 894007296

約数和(自身を除く): 538466994

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 31, 39, 46, 62, 69, 78, 93, 117, 138, 186, 207, 234, 279, 299, 403, 414, 558, 598, 713, 806, 897, 1209, 1426, 1794, 2131, 2139, 2418, 2691, 3627, 4262, 4278, 5382, 6393, 6417, 7254, 9269, 12786, 12834, 18538, 19179, 27703, 27807, 38358, 49013, 55406, 55614, 66061, 83109, 83421, 98026, 132122, 147039, 166218, 166842, 198183, 249327, 294078, 396366, 441117, 498654, 594549, 637169, 858793, 882234, 1189098, 1274338, 1519403, 1717586, 1911507, 2576379, 3038806, 3823014, 4558209, 5152758, 5734521, 7729137, 9116418, 11469042, 13674627, 15458274, 19752239, 27349254, 39504478, 59256717, 118513434, 177770151, 355540302]

約数ペア:

[(1, 355540302), (2, 177770151), (3, 118513434), (6, 59256717), (9, 39504478), (13, 27349254), (18, 19752239), (23, 15458274), (26, 13674627), (31, 11469042), (39, 9116418), (46, 7729137), (62, 5734521), (69, 5152758), (78, 4558209), (93, 3823014), (117, 3038806), (138, 2576379), (186, 1911507), (207, 1717586), (234, 1519403), (279, 1274338), (299, 1189098), (403, 882234), (414, 858793), (558, 637169), (598, 594549), (713, 498654), (806, 441117), (897, 396366), (1209, 294078), (1426, 249327), (1794, 198183), (2131, 166842), (2139, 166218), (2418, 147039), (2691, 132122), (3627, 98026), (4262, 83421), (4278, 83109), (5382, 66061), (6393, 55614), (6417, 55406), (7254, 49013), (9269, 38358), (12786, 27807), (12834, 27703), (18538, 19179)]