191389302

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:914

約数の個数: 96

約数和(自身を含む): 477404928

約数和(自身を除く): 286015626

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 43, 46, 69, 78, 86, 117, 129, 138, 207, 234, 258, 299, 387, 414, 559, 598, 774, 827, 897, 989, 1118, 1654, 1677, 1794, 1978, 2481, 2691, 2967, 3354, 4962, 5031, 5382, 5934, 7443, 8901, 10062, 10751, 12857, 14886, 17802, 19021, 21502, 25714, 32253, 35561, 38042, 38571, 57063, 64506, 71122, 77142, 96759, 106683, 114126, 115713, 171189, 193518, 213366, 231426, 247273, 320049, 342378, 462293, 494546, 640098, 741819, 817903, 924586, 1386879, 1483638, 1635806, 2225457, 2453709, 2773758, 4160637, 4450914, 4907418, 7361127, 8321274, 10632739, 14722254, 21265478, 31898217, 63796434, 95694651, 191389302]

約数ペア:

[(1, 191389302), (2, 95694651), (3, 63796434), (6, 31898217), (9, 21265478), (13, 14722254), (18, 10632739), (23, 8321274), (26, 7361127), (39, 4907418), (43, 4450914), (46, 4160637), (69, 2773758), (78, 2453709), (86, 2225457), (117, 1635806), (129, 1483638), (138, 1386879), (207, 924586), (234, 817903), (258, 741819), (299, 640098), (387, 494546), (414, 462293), (559, 342378), (598, 320049), (774, 247273), (827, 231426), (897, 213366), (989, 193518), (1118, 171189), (1654, 115713), (1677, 114126), (1794, 106683), (1978, 96759), (2481, 77142), (2691, 71122), (2967, 64506), (3354, 57063), (4962, 38571), (5031, 38042), (5382, 35561), (5934, 32253), (7443, 25714), (8901, 21502), (10062, 19021), (10751, 17802), (12857, 14886)]