140210574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{54727}}^1$

素因数の和:54800

約数の個数: 32

約数和(自身を含む): 325741056

約数和(自身を除く): 185530482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 54727, 109454, 164181, 328362, 383089, 766178, 1149267, 2298534, 3338347, 6676694, 10015041, 20030082, 23368429, 46736858, 70105287, 140210574]

約数ペア:

[(1, 140210574), (2, 70105287), (3, 46736858), (6, 23368429), (7, 20030082), (14, 10015041), (21, 6676694), (42, 3338347), (61, 2298534), (122, 1149267), (183, 766178), (366, 383089), (427, 328362), (854, 164181), (1281, 109454), (2562, 54727)]