186727268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9679}}^1$

素因数の和:9756

約数の個数: 48

約数和(自身を含む): 409812480

約数和(自身を除く): 223085212

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2756, 4823, 9646, 9679, 19292, 19358, 38716, 67753, 125827, 135506, 251654, 271012, 503308, 512987, 880789, 1025974, 1761578, 2051948, 3523156, 3590909, 6668831, 7181818, 13337662, 14363636, 26675324, 46681817, 93363634, 186727268]

約数ペア:

[(1, 186727268), (2, 93363634), (4, 46681817), (7, 26675324), (13, 14363636), (14, 13337662), (26, 7181818), (28, 6668831), (52, 3590909), (53, 3523156), (91, 2051948), (106, 1761578), (182, 1025974), (212, 880789), (364, 512987), (371, 503308), (689, 271012), (742, 251654), (1378, 135506), (1484, 125827), (2756, 67753), (4823, 38716), (9646, 19358), (9679, 19292)]