193337040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61967}}^1$

素因数の和:61996

約数の個数: 80

約数和(自身を含む): 645458688

約数和(自身を除く): 452121648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 61967, 123934, 185901, 247868, 309835, 371802, 495736, 619670, 743604, 805571, 929505, 991472, 1239340, 1487208, 1611142, 1859010, 2416713, 2478680, 2974416, 3222284, 3718020, 4027855, 4833426, 4957360, 6444568, 7436040, 8055710, 9666852, 12083565, 12889136, 14872080, 16111420, 19333704, 24167130, 32222840, 38667408, 48334260, 64445680, 96668520, 193337040]

約数ペア:

[(1, 193337040), (2, 96668520), (3, 64445680), (4, 48334260), (5, 38667408), (6, 32222840), (8, 24167130), (10, 19333704), (12, 16111420), (13, 14872080), (15, 12889136), (16, 12083565), (20, 9666852), (24, 8055710), (26, 7436040), (30, 6444568), (39, 4957360), (40, 4833426), (48, 4027855), (52, 3718020), (60, 3222284), (65, 2974416), (78, 2478680), (80, 2416713), (104, 1859010), (120, 1611142), (130, 1487208), (156, 1239340), (195, 991472), (208, 929505), (240, 805571), (260, 743604), (312, 619670), (390, 495736), (520, 371802), (624, 309835), (780, 247868), (1040, 185901), (1560, 123934), (3120, 61967)]