200928735

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1427}}^1$

素因数の和:1597

約数の個数: 64

約数和(自身を含む): 411264000

約数和(自身を除く): 210335265

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 149, 189, 315, 447, 745, 945, 1043, 1341, 1427, 2235, 3129, 4023, 4281, 5215, 6705, 7135, 9387, 9989, 12843, 15645, 20115, 21405, 28161, 29967, 38529, 46935, 49945, 64215, 89901, 140805, 149835, 192645, 212623, 269703, 449505, 637869, 1063115, 1348515, 1488361, 1913607, 3189345, 4465083, 5740821, 7441805, 9568035, 13395249, 22325415, 28704105, 40185747, 66976245, 200928735]

約数ペア:

[(1, 200928735), (3, 66976245), (5, 40185747), (7, 28704105), (9, 22325415), (15, 13395249), (21, 9568035), (27, 7441805), (35, 5740821), (45, 4465083), (63, 3189345), (105, 1913607), (135, 1488361), (149, 1348515), (189, 1063115), (315, 637869), (447, 449505), (745, 269703), (945, 212623), (1043, 192645), (1341, 149835), (1427, 140805), (2235, 89901), (3129, 64215), (4023, 49945), (4281, 46935), (5215, 38529), (6705, 29967), (7135, 28161), (9387, 21405), (9989, 20115), (12843, 15645)]