138821844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:733

約数の個数: 96

約数和(自身を含む): 387072000

約数和(自身を除く): 248250156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 89, 93, 124, 178, 186, 217, 267, 356, 372, 434, 534, 599, 623, 651, 868, 1068, 1198, 1246, 1302, 1797, 1869, 2396, 2492, 2604, 2759, 3594, 3738, 4193, 5518, 7188, 7476, 8277, 8386, 11036, 12579, 16554, 16772, 18569, 19313, 25158, 33108, 37138, 38626, 50316, 53311, 55707, 57939, 74276, 77252, 106622, 111414, 115878, 129983, 159933, 213244, 222828, 231756, 259966, 319866, 373177, 389949, 519932, 639732, 746354, 779898, 1119531, 1492708, 1559796, 1652641, 2239062, 3305282, 4478124, 4957923, 6610564, 9915846, 11568487, 19831692, 23136974, 34705461, 46273948, 69410922, 138821844]

約数ペア:

[(1, 138821844), (2, 69410922), (3, 46273948), (4, 34705461), (6, 23136974), (7, 19831692), (12, 11568487), (14, 9915846), (21, 6610564), (28, 4957923), (31, 4478124), (42, 3305282), (62, 2239062), (84, 1652641), (89, 1559796), (93, 1492708), (124, 1119531), (178, 779898), (186, 746354), (217, 639732), (267, 519932), (356, 389949), (372, 373177), (434, 319866), (534, 259966), (599, 231756), (623, 222828), (651, 213244), (868, 159933), (1068, 129983), (1198, 115878), (1246, 111414), (1302, 106622), (1797, 77252), (1869, 74276), (2396, 57939), (2492, 55707), (2604, 53311), (2759, 50316), (3594, 38626), (3738, 37138), (4193, 33108), (5518, 25158), (7188, 19313), (7476, 18569), (8277, 16772), (8386, 16554), (11036, 12579)]