188024814

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:487

約数の個数: 80

約数和(自身を含む): 437516640

約数和(自身を除く): 249491826

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 61, 81, 106, 122, 159, 162, 183, 318, 359, 366, 477, 549, 718, 954, 1077, 1098, 1431, 1647, 2154, 2862, 3231, 3233, 3294, 4293, 4941, 6462, 6466, 8586, 9693, 9699, 9882, 19027, 19386, 19398, 21899, 29079, 29097, 38054, 43798, 57081, 58158, 58194, 65697, 87291, 114162, 131394, 171243, 174582, 197091, 261873, 342486, 394182, 513729, 523746, 591273, 1027458, 1160647, 1182546, 1541187, 1773819, 2321294, 3082374, 3481941, 3547638, 6963882, 10445823, 20891646, 31337469, 62674938, 94012407, 188024814]

約数ペア:

[(1, 188024814), (2, 94012407), (3, 62674938), (6, 31337469), (9, 20891646), (18, 10445823), (27, 6963882), (53, 3547638), (54, 3481941), (61, 3082374), (81, 2321294), (106, 1773819), (122, 1541187), (159, 1182546), (162, 1160647), (183, 1027458), (318, 591273), (359, 523746), (366, 513729), (477, 394182), (549, 342486), (718, 261873), (954, 197091), (1077, 174582), (1098, 171243), (1431, 131394), (1647, 114162), (2154, 87291), (2862, 65697), (3231, 58194), (3233, 58158), (3294, 57081), (4293, 43798), (4941, 38054), (6462, 29097), (6466, 29079), (8586, 21899), (9693, 19398), (9699, 19386), (9882, 19027)]