195498156948

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{4817}}^1\times {\mathrm{20749}}^1$

素因数の和:25736

約数の個数: 48

約数和(自身を含む): 459078312000

約数和(自身を除く): 263580155052

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 4817, 9634, 14451, 19268, 20749, 28902, 41498, 57804, 62247, 82996, 124494, 248988, 785171, 1570342, 2355513, 3140684, 3382087, 4711026, 6764174, 9422052, 10146261, 13528348, 20292522, 40585044, 99947933, 199895866, 299843799, 399791732, 599687598, 1199375196, 16291513079, 32583026158, 48874539237, 65166052316, 97749078474, 195498156948]

約数ペア:

[(1, 195498156948), (2, 97749078474), (3, 65166052316), (4, 48874539237), (6, 32583026158), (12, 16291513079), (163, 1199375196), (326, 599687598), (489, 399791732), (652, 299843799), (978, 199895866), (1956, 99947933), (4817, 40585044), (9634, 20292522), (14451, 13528348), (19268, 10146261), (20749, 9422052), (28902, 6764174), (41498, 4711026), (57804, 3382087), (62247, 3140684), (82996, 2355513), (124494, 1570342), (248988, 785171)]