201534804

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:375

約数の個数: 120

約数和(自身を含む): 553429800

約数和(自身を除く): 351894996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 89, 108, 116, 162, 174, 178, 241, 261, 267, 324, 348, 356, 482, 522, 534, 723, 783, 801, 964, 1044, 1068, 1446, 1566, 1602, 2169, 2349, 2403, 2581, 2892, 3132, 3204, 4338, 4698, 4806, 5162, 6507, 6989, 7209, 7743, 8676, 9396, 9612, 10324, 13014, 13978, 14418, 15486, 19521, 20967, 21449, 23229, 26028, 27956, 28836, 30972, 39042, 41934, 42898, 46458, 62901, 64347, 69687, 78084, 83868, 85796, 92916, 125802, 128694, 139374, 188703, 193041, 209061, 251604, 257388, 278748, 377406, 386082, 418122, 566109, 579123, 622021, 754812, 772164, 836244, 1132218, 1158246, 1244042, 1737369, 1866063, 2264436, 2316492, 2488084, 3474738, 3732126, 5598189, 6949476, 7464252, 11196378, 16794567, 22392756, 33589134, 50383701, 67178268, 100767402, 201534804]

約数ペア:

[(1, 201534804), (2, 100767402), (3, 67178268), (4, 50383701), (6, 33589134), (9, 22392756), (12, 16794567), (18, 11196378), (27, 7464252), (29, 6949476), (36, 5598189), (54, 3732126), (58, 3474738), (81, 2488084), (87, 2316492), (89, 2264436), (108, 1866063), (116, 1737369), (162, 1244042), (174, 1158246), (178, 1132218), (241, 836244), (261, 772164), (267, 754812), (324, 622021), (348, 579123), (356, 566109), (482, 418122), (522, 386082), (534, 377406), (723, 278748), (783, 257388), (801, 251604), (964, 209061), (1044, 193041), (1068, 188703), (1446, 139374), (1566, 128694), (1602, 125802), (2169, 92916), (2349, 85796), (2403, 83868), (2581, 78084), (2892, 69687), (3132, 64347), (3204, 62901), (4338, 46458), (4698, 42898), (4806, 41934), (5162, 39042), (6507, 30972), (6989, 28836), (7209, 27956), (7743, 26028), (8676, 23229), (9396, 21449), (9612, 20967), (10324, 19521), (13014, 15486), (13978, 14418)]