392296268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:607

約数の個数: 96

約数和(自身を含む): 898275840

約数和(自身を除く): 505979572

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 131, 133, 182, 247, 262, 266, 364, 433, 494, 524, 532, 866, 917, 988, 1703, 1729, 1732, 1834, 2489, 3031, 3406, 3458, 3668, 4978, 5629, 6062, 6812, 6916, 8227, 9956, 11258, 11921, 12124, 16454, 17423, 22516, 23842, 32357, 32908, 34846, 39403, 47684, 56723, 57589, 64714, 69692, 78806, 106951, 113446, 115178, 129428, 157612, 213902, 226499, 226892, 230356, 397061, 427804, 452998, 737399, 748657, 794122, 905996, 1077737, 1474798, 1497314, 1588244, 2155474, 2949596, 2994628, 4310948, 5161793, 7544159, 10323586, 14010581, 15088318, 20647172, 28021162, 30176636, 56042324, 98074067, 196148134, 392296268]

約数ペア:

[(1, 392296268), (2, 196148134), (4, 98074067), (7, 56042324), (13, 30176636), (14, 28021162), (19, 20647172), (26, 15088318), (28, 14010581), (38, 10323586), (52, 7544159), (76, 5161793), (91, 4310948), (131, 2994628), (133, 2949596), (182, 2155474), (247, 1588244), (262, 1497314), (266, 1474798), (364, 1077737), (433, 905996), (494, 794122), (524, 748657), (532, 737399), (866, 452998), (917, 427804), (988, 397061), (1703, 230356), (1729, 226892), (1732, 226499), (1834, 213902), (2489, 157612), (3031, 129428), (3406, 115178), (3458, 113446), (3668, 106951), (4978, 78806), (5629, 69692), (6062, 64714), (6812, 57589), (6916, 56723), (8227, 47684), (9956, 39403), (11258, 34846), (11921, 32908), (12124, 32357), (16454, 23842), (17423, 22516)]