182420868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 501258240

約数和(自身を除く): 318837372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 73, 84, 142, 146, 213, 219, 284, 292, 419, 426, 438, 497, 511, 838, 852, 876, 994, 1022, 1257, 1491, 1533, 1676, 1988, 2044, 2514, 2933, 2982, 3066, 5028, 5183, 5866, 5964, 6132, 8799, 10366, 11732, 15549, 17598, 20732, 29749, 30587, 31098, 35196, 36281, 59498, 61174, 62196, 72562, 89247, 91761, 108843, 118996, 122348, 145124, 178494, 183522, 208243, 214109, 217686, 356988, 367044, 416486, 428218, 435372, 624729, 642327, 832972, 856436, 1249458, 1284654, 2171677, 2498916, 2569308, 4343354, 6515031, 8686708, 13030062, 15201739, 26060124, 30403478, 45605217, 60806956, 91210434, 182420868]

約数ペア:

[(1, 182420868), (2, 91210434), (3, 60806956), (4, 45605217), (6, 30403478), (7, 26060124), (12, 15201739), (14, 13030062), (21, 8686708), (28, 6515031), (42, 4343354), (71, 2569308), (73, 2498916), (84, 2171677), (142, 1284654), (146, 1249458), (213, 856436), (219, 832972), (284, 642327), (292, 624729), (419, 435372), (426, 428218), (438, 416486), (497, 367044), (511, 356988), (838, 217686), (852, 214109), (876, 208243), (994, 183522), (1022, 178494), (1257, 145124), (1491, 122348), (1533, 118996), (1676, 108843), (1988, 91761), (2044, 89247), (2514, 72562), (2933, 62196), (2982, 61174), (3066, 59498), (5028, 36281), (5183, 35196), (5866, 31098), (5964, 30587), (6132, 29749), (8799, 20732), (10366, 17598), (11732, 15549)]