338271108

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{9431}}^1$

素因数の和:9513

約数の個数: 72

約数和(自身を含む): 933315264

約数和(自身を除く): 595044156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 244, 294, 366, 427, 588, 732, 854, 1281, 1708, 2562, 2989, 5124, 5978, 8967, 9431, 11956, 17934, 18862, 28293, 35868, 37724, 56586, 66017, 113172, 132034, 198051, 264068, 396102, 462119, 575291, 792204, 924238, 1150582, 1386357, 1725873, 1848476, 2301164, 2772714, 3451746, 4027037, 5545428, 6903492, 8054074, 12081111, 16108148, 24162222, 28189259, 48324444, 56378518, 84567777, 112757036, 169135554, 338271108]

約数ペア:

[(1, 338271108), (2, 169135554), (3, 112757036), (4, 84567777), (6, 56378518), (7, 48324444), (12, 28189259), (14, 24162222), (21, 16108148), (28, 12081111), (42, 8054074), (49, 6903492), (61, 5545428), (84, 4027037), (98, 3451746), (122, 2772714), (147, 2301164), (183, 1848476), (196, 1725873), (244, 1386357), (294, 1150582), (366, 924238), (427, 792204), (588, 575291), (732, 462119), (854, 396102), (1281, 264068), (1708, 198051), (2562, 132034), (2989, 113172), (5124, 66017), (5978, 56586), (8967, 37724), (9431, 35868), (11956, 28293), (17934, 18862)]