201539730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15733}}^1$

素因数の和:15811

約数の個数: 64

約数和(自身を含む): 561892608

約数和(自身を除く): 360352878

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2135, 2562, 4270, 6405, 12810, 15733, 31466, 47199, 78665, 94398, 110131, 157330, 220262, 235995, 330393, 471990, 550655, 660786, 959713, 1101310, 1651965, 1919426, 2879139, 3303930, 4798565, 5758278, 6717991, 9597130, 13435982, 14395695, 20153973, 28791390, 33589955, 40307946, 67179910, 100769865, 201539730]

約数ペア:

[(1, 201539730), (2, 100769865), (3, 67179910), (5, 40307946), (6, 33589955), (7, 28791390), (10, 20153973), (14, 14395695), (15, 13435982), (21, 9597130), (30, 6717991), (35, 5758278), (42, 4798565), (61, 3303930), (70, 2879139), (105, 1919426), (122, 1651965), (183, 1101310), (210, 959713), (305, 660786), (366, 550655), (427, 471990), (610, 330393), (854, 235995), (915, 220262), (1281, 157330), (1830, 110131), (2135, 94398), (2562, 78665), (4270, 47199), (6405, 31466), (12810, 15733)]