248367384

素因数分解:

$2^3\times 3^6\times {\mathrm{37}}^1\times {\mathrm{1151}}^1$

素因数の和:1212

約数の個数: 112

約数和(自身を含む): 717707520

約数和(自身を除く): 469340136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 243, 296, 324, 333, 444, 486, 648, 666, 729, 888, 972, 999, 1151, 1332, 1458, 1944, 1998, 2302, 2664, 2916, 2997, 3453, 3996, 4604, 5832, 5994, 6906, 7992, 8991, 9208, 10359, 11988, 13812, 17982, 20718, 23976, 26973, 27624, 31077, 35964, 41436, 42587, 53946, 62154, 71928, 82872, 85174, 93231, 107892, 124308, 127761, 170348, 186462, 215784, 248616, 255522, 279693, 340696, 372924, 383283, 511044, 559386, 745848, 766566, 839079, 1022088, 1118772, 1149849, 1533132, 1678158, 2237544, 2299698, 3066264, 3356316, 3449547, 4599396, 6712632, 6899094, 9198792, 10348641, 13798188, 20697282, 27596376, 31045923, 41394564, 62091846, 82789128, 124183692, 248367384]

約数ペア:

[(1, 248367384), (2, 124183692), (3, 82789128), (4, 62091846), (6, 41394564), (8, 31045923), (9, 27596376), (12, 20697282), (18, 13798188), (24, 10348641), (27, 9198792), (36, 6899094), (37, 6712632), (54, 4599396), (72, 3449547), (74, 3356316), (81, 3066264), (108, 2299698), (111, 2237544), (148, 1678158), (162, 1533132), (216, 1149849), (222, 1118772), (243, 1022088), (296, 839079), (324, 766566), (333, 745848), (444, 559386), (486, 511044), (648, 383283), (666, 372924), (729, 340696), (888, 279693), (972, 255522), (999, 248616), (1151, 215784), (1332, 186462), (1458, 170348), (1944, 127761), (1998, 124308), (2302, 107892), (2664, 93231), (2916, 85174), (2997, 82872), (3453, 71928), (3996, 62154), (4604, 53946), (5832, 42587), (5994, 41436), (6906, 35964), (7992, 31077), (8991, 27624), (9208, 26973), (10359, 23976), (11988, 20718), (13812, 17982)]