222401376

素因数分解:

$2^5\times 3^5\times {\mathrm{37}}^1\times {\mathrm{773}}^1$

素因数の和:835

約数の個数: 144

約数和(自身を含む): 674475984

約数和(自身を除く): 452074608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 81, 96, 108, 111, 144, 148, 162, 216, 222, 243, 288, 296, 324, 333, 432, 444, 486, 592, 648, 666, 773, 864, 888, 972, 999, 1184, 1296, 1332, 1546, 1776, 1944, 1998, 2319, 2592, 2664, 2997, 3092, 3552, 3888, 3996, 4638, 5328, 5994, 6184, 6957, 7776, 7992, 8991, 9276, 10656, 11988, 12368, 13914, 15984, 17982, 18552, 20871, 23976, 24736, 27828, 28601, 31968, 35964, 37104, 41742, 47952, 55656, 57202, 62613, 71928, 74208, 83484, 85803, 95904, 111312, 114404, 125226, 143856, 166968, 171606, 187839, 222624, 228808, 250452, 257409, 287712, 333936, 343212, 375678, 457616, 500904, 514818, 667872, 686424, 751356, 772227, 915232, 1001808, 1029636, 1372848, 1502712, 1544454, 2003616, 2059272, 2316681, 2745696, 3005424, 3088908, 4118544, 4633362, 6010848, 6177816, 6950043, 8237088, 9266724, 12355632, 13900086, 18533448, 24711264, 27800172, 37066896, 55600344, 74133792, 111200688, 222401376]

約数ペア:

[(1, 222401376), (2, 111200688), (3, 74133792), (4, 55600344), (6, 37066896), (8, 27800172), (9, 24711264), (12, 18533448), (16, 13900086), (18, 12355632), (24, 9266724), (27, 8237088), (32, 6950043), (36, 6177816), (37, 6010848), (48, 4633362), (54, 4118544), (72, 3088908), (74, 3005424), (81, 2745696), (96, 2316681), (108, 2059272), (111, 2003616), (144, 1544454), (148, 1502712), (162, 1372848), (216, 1029636), (222, 1001808), (243, 915232), (288, 772227), (296, 751356), (324, 686424), (333, 667872), (432, 514818), (444, 500904), (486, 457616), (592, 375678), (648, 343212), (666, 333936), (773, 287712), (864, 257409), (888, 250452), (972, 228808), (999, 222624), (1184, 187839), (1296, 171606), (1332, 166968), (1546, 143856), (1776, 125226), (1944, 114404), (1998, 111312), (2319, 95904), (2592, 85803), (2664, 83484), (2997, 74208), (3092, 71928), (3552, 62613), (3888, 57202), (3996, 55656), (4638, 47952), (5328, 41742), (5994, 37104), (6184, 35964), (6957, 31968), (7776, 28601), (7992, 27828), (8991, 24736), (9276, 23976), (10656, 20871), (11988, 18552), (12368, 17982), (13914, 15984)]