203721804

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4397}}^1$

素因数の和:4437

約数の個数: 120

約数和(自身を含む): 625817808

約数和(自身を除く): 422096004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 99, 108, 117, 132, 143, 156, 162, 198, 234, 286, 297, 324, 351, 396, 429, 468, 572, 594, 702, 858, 891, 1053, 1188, 1287, 1404, 1716, 1782, 2106, 2574, 3564, 3861, 4212, 4397, 5148, 7722, 8794, 11583, 13191, 15444, 17588, 23166, 26382, 39573, 46332, 48367, 52764, 57161, 79146, 96734, 114322, 118719, 145101, 158292, 171483, 193468, 228644, 237438, 290202, 342966, 356157, 435303, 474876, 514449, 580404, 628771, 685932, 712314, 870606, 1028898, 1257542, 1305909, 1424628, 1543347, 1741212, 1886313, 2057796, 2515084, 2611818, 3086694, 3772626, 3917727, 4630041, 5223636, 5658939, 6173388, 7545252, 7835454, 9260082, 11317878, 15670908, 16976817, 18520164, 22635756, 33953634, 50930451, 67907268, 101860902, 203721804]

約数ペア:

[(1, 203721804), (2, 101860902), (3, 67907268), (4, 50930451), (6, 33953634), (9, 22635756), (11, 18520164), (12, 16976817), (13, 15670908), (18, 11317878), (22, 9260082), (26, 7835454), (27, 7545252), (33, 6173388), (36, 5658939), (39, 5223636), (44, 4630041), (52, 3917727), (54, 3772626), (66, 3086694), (78, 2611818), (81, 2515084), (99, 2057796), (108, 1886313), (117, 1741212), (132, 1543347), (143, 1424628), (156, 1305909), (162, 1257542), (198, 1028898), (234, 870606), (286, 712314), (297, 685932), (324, 628771), (351, 580404), (396, 514449), (429, 474876), (468, 435303), (572, 356157), (594, 342966), (702, 290202), (858, 237438), (891, 228644), (1053, 193468), (1188, 171483), (1287, 158292), (1404, 145101), (1716, 118719), (1782, 114322), (2106, 96734), (2574, 79146), (3564, 57161), (3861, 52764), (4212, 48367), (4397, 46332), (5148, 39573), (7722, 26382), (8794, 23166), (11583, 17588), (13191, 15444)]