201472236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 622702080

約数和(自身を除く): 421229844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 131, 153, 204, 238, 252, 262, 306, 357, 359, 393, 476, 524, 612, 714, 718, 786, 917, 1071, 1077, 1179, 1428, 1436, 1572, 1834, 2142, 2154, 2227, 2358, 2513, 2751, 3231, 3668, 4284, 4308, 4454, 4716, 5026, 5502, 6103, 6462, 6681, 7539, 8253, 8908, 10052, 11004, 12206, 12924, 13362, 15078, 15589, 16506, 18309, 20043, 22617, 24412, 26724, 30156, 31178, 33012, 36618, 40086, 42721, 45234, 46767, 47029, 54927, 62356, 73236, 80172, 85442, 90468, 93534, 94058, 109854, 128163, 140301, 141087, 170884, 187068, 188116, 219708, 256326, 280602, 282174, 329203, 384489, 423261, 512652, 561204, 564348, 658406, 768978, 799493, 846522, 987609, 1316812, 1537956, 1598986, 1693044, 1975218, 2398479, 2962827, 3197972, 3950436, 4796958, 5596451, 5925654, 7195437, 9593916, 11192902, 11851308, 14390874, 16789353, 22385804, 28781748, 33578706, 50368059, 67157412, 100736118, 201472236]

約数ペア:

[(1, 201472236), (2, 100736118), (3, 67157412), (4, 50368059), (6, 33578706), (7, 28781748), (9, 22385804), (12, 16789353), (14, 14390874), (17, 11851308), (18, 11192902), (21, 9593916), (28, 7195437), (34, 5925654), (36, 5596451), (42, 4796958), (51, 3950436), (63, 3197972), (68, 2962827), (84, 2398479), (102, 1975218), (119, 1693044), (126, 1598986), (131, 1537956), (153, 1316812), (204, 987609), (238, 846522), (252, 799493), (262, 768978), (306, 658406), (357, 564348), (359, 561204), (393, 512652), (476, 423261), (524, 384489), (612, 329203), (714, 282174), (718, 280602), (786, 256326), (917, 219708), (1071, 188116), (1077, 187068), (1179, 170884), (1428, 141087), (1436, 140301), (1572, 128163), (1834, 109854), (2142, 94058), (2154, 93534), (2227, 90468), (2358, 85442), (2513, 80172), (2751, 73236), (3231, 62356), (3668, 54927), (4284, 47029), (4308, 46767), (4454, 45234), (4716, 42721), (5026, 40086), (5502, 36618), (6103, 33012), (6462, 31178), (6681, 30156), (7539, 26724), (8253, 24412), (8908, 22617), (10052, 20043), (11004, 18309), (12206, 16506), (12924, 15589), (13362, 15078)]