223653456

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3229}}^1$

素因数の和:3293

約数の個数: 120

約数和(自身を含む): 692499080

約数和(自身を除く): 468845624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 144, 148, 156, 208, 222, 234, 296, 312, 333, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1332, 1443, 1776, 1872, 1924, 2664, 2886, 3229, 3848, 4329, 5328, 5772, 6458, 7696, 8658, 9687, 11544, 12916, 17316, 19374, 23088, 25832, 29061, 34632, 38748, 41977, 51664, 58122, 69264, 77496, 83954, 116244, 119473, 125931, 154992, 167908, 232488, 238946, 251862, 335816, 358419, 377793, 464976, 477892, 503724, 671632, 716838, 755586, 955784, 1007448, 1075257, 1433676, 1511172, 1553149, 1911568, 2014896, 2150514, 2867352, 3022344, 3106298, 4301028, 4659447, 5734704, 6044688, 6212596, 8602056, 9318894, 12425192, 13978341, 17204112, 18637788, 24850384, 27956682, 37275576, 55913364, 74551152, 111826728, 223653456]

約数ペア:

[(1, 223653456), (2, 111826728), (3, 74551152), (4, 55913364), (6, 37275576), (8, 27956682), (9, 24850384), (12, 18637788), (13, 17204112), (16, 13978341), (18, 12425192), (24, 9318894), (26, 8602056), (36, 6212596), (37, 6044688), (39, 5734704), (48, 4659447), (52, 4301028), (72, 3106298), (74, 3022344), (78, 2867352), (104, 2150514), (111, 2014896), (117, 1911568), (144, 1553149), (148, 1511172), (156, 1433676), (208, 1075257), (222, 1007448), (234, 955784), (296, 755586), (312, 716838), (333, 671632), (444, 503724), (468, 477892), (481, 464976), (592, 377793), (624, 358419), (666, 335816), (888, 251862), (936, 238946), (962, 232488), (1332, 167908), (1443, 154992), (1776, 125931), (1872, 119473), (1924, 116244), (2664, 83954), (2886, 77496), (3229, 69264), (3848, 58122), (4329, 51664), (5328, 41977), (5772, 38748), (6458, 34632), (7696, 29061), (8658, 25832), (9687, 23088), (11544, 19374), (12916, 17316)]