215900058

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 501935616

約数和(自身を除く): 286035558

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 53, 62, 66, 93, 106, 121, 159, 181, 186, 242, 318, 341, 362, 363, 543, 583, 682, 726, 1023, 1086, 1166, 1643, 1749, 1991, 2046, 3286, 3498, 3751, 3982, 4929, 5611, 5973, 6413, 7502, 9593, 9858, 11222, 11253, 11946, 12826, 16833, 18073, 19186, 19239, 21901, 22506, 28779, 33666, 36146, 38478, 43802, 54219, 57558, 61721, 65703, 105523, 108438, 123442, 131406, 185163, 198803, 211046, 297383, 316569, 370326, 397606, 594766, 596409, 633138, 678931, 892149, 1160753, 1192818, 1357862, 1784298, 2036793, 2321506, 3271213, 3482259, 4073586, 6542426, 6964518, 9813639, 19627278, 35983343, 71966686, 107950029, 215900058]

約数ペア:

[(1, 215900058), (2, 107950029), (3, 71966686), (6, 35983343), (11, 19627278), (22, 9813639), (31, 6964518), (33, 6542426), (53, 4073586), (62, 3482259), (66, 3271213), (93, 2321506), (106, 2036793), (121, 1784298), (159, 1357862), (181, 1192818), (186, 1160753), (242, 892149), (318, 678931), (341, 633138), (362, 596409), (363, 594766), (543, 397606), (583, 370326), (682, 316569), (726, 297383), (1023, 211046), (1086, 198803), (1166, 185163), (1643, 131406), (1749, 123442), (1991, 108438), (2046, 105523), (3286, 65703), (3498, 61721), (3751, 57558), (3982, 54219), (4929, 43802), (5611, 38478), (5973, 36146), (6413, 33666), (7502, 28779), (9593, 22506), (9858, 21901), (11222, 19239), (11253, 19186), (11946, 18073), (12826, 16833)]