204032556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1$

素因数の和:1112

約数の個数: 144

約数和(自身を含む): 645805888

約数和(自身を除く): 441773332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 61, 63, 78, 84, 91, 117, 122, 126, 156, 182, 183, 234, 244, 252, 273, 364, 366, 427, 468, 546, 549, 732, 793, 819, 854, 1021, 1092, 1098, 1281, 1586, 1638, 1708, 2042, 2196, 2379, 2562, 3063, 3172, 3276, 3843, 4084, 4758, 5124, 5551, 6126, 7137, 7147, 7686, 9189, 9516, 11102, 12252, 13273, 14274, 14294, 15372, 16653, 18378, 21441, 22204, 26546, 28548, 28588, 33306, 36756, 39819, 42882, 49959, 53092, 62281, 64323, 66612, 79638, 85764, 92911, 99918, 119457, 124562, 128646, 159276, 185822, 186843, 199836, 238914, 249124, 257292, 278733, 371644, 373686, 435967, 477828, 557466, 560529, 747372, 809653, 836199, 871934, 1114932, 1121058, 1307901, 1619306, 1672398, 1743868, 2242116, 2428959, 2615802, 3238612, 3344796, 3923703, 4857918, 5231604, 5667571, 7286877, 7847406, 9715836, 11335142, 14573754, 15694812, 17002713, 22670284, 29147508, 34005426, 51008139, 68010852, 102016278, 204032556]

約数ペア:

[(1, 204032556), (2, 102016278), (3, 68010852), (4, 51008139), (6, 34005426), (7, 29147508), (9, 22670284), (12, 17002713), (13, 15694812), (14, 14573754), (18, 11335142), (21, 9715836), (26, 7847406), (28, 7286877), (36, 5667571), (39, 5231604), (42, 4857918), (52, 3923703), (61, 3344796), (63, 3238612), (78, 2615802), (84, 2428959), (91, 2242116), (117, 1743868), (122, 1672398), (126, 1619306), (156, 1307901), (182, 1121058), (183, 1114932), (234, 871934), (244, 836199), (252, 809653), (273, 747372), (364, 560529), (366, 557466), (427, 477828), (468, 435967), (546, 373686), (549, 371644), (732, 278733), (793, 257292), (819, 249124), (854, 238914), (1021, 199836), (1092, 186843), (1098, 185822), (1281, 159276), (1586, 128646), (1638, 124562), (1708, 119457), (2042, 99918), (2196, 92911), (2379, 85764), (2562, 79638), (3063, 66612), (3172, 64323), (3276, 62281), (3843, 53092), (4084, 49959), (4758, 42882), (5124, 39819), (5551, 36756), (6126, 33306), (7137, 28588), (7147, 28548), (7686, 26546), (9189, 22204), (9516, 21441), (11102, 18378), (12252, 16653), (13273, 15372), (14274, 14294)]