203756472

素因数分解:

$2^3\times 3^5\times {\mathrm{281}}^1\times {\mathrm{373}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 575855280

約数和(自身を除く): 372098808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 281, 324, 373, 486, 562, 648, 746, 843, 972, 1119, 1124, 1492, 1686, 1944, 2238, 2248, 2529, 2984, 3357, 3372, 4476, 5058, 6714, 6744, 7587, 8952, 10071, 10116, 13428, 15174, 20142, 20232, 22761, 26856, 30213, 30348, 40284, 45522, 60426, 60696, 68283, 80568, 90639, 91044, 104813, 120852, 136566, 181278, 182088, 209626, 241704, 273132, 314439, 362556, 419252, 546264, 628878, 725112, 838504, 943317, 1257756, 1886634, 2515512, 2829951, 3773268, 5659902, 7546536, 8489853, 11319804, 16979706, 22639608, 25469559, 33959412, 50939118, 67918824, 101878236, 203756472]

約数ペア:

[(1, 203756472), (2, 101878236), (3, 67918824), (4, 50939118), (6, 33959412), (8, 25469559), (9, 22639608), (12, 16979706), (18, 11319804), (24, 8489853), (27, 7546536), (36, 5659902), (54, 3773268), (72, 2829951), (81, 2515512), (108, 1886634), (162, 1257756), (216, 943317), (243, 838504), (281, 725112), (324, 628878), (373, 546264), (486, 419252), (562, 362556), (648, 314439), (746, 273132), (843, 241704), (972, 209626), (1119, 182088), (1124, 181278), (1492, 136566), (1686, 120852), (1944, 104813), (2238, 91044), (2248, 90639), (2529, 80568), (2984, 68283), (3357, 60696), (3372, 60426), (4476, 45522), (5058, 40284), (6714, 30348), (6744, 30213), (7587, 26856), (8952, 22761), (10071, 20232), (10116, 20142), (13428, 15174)]