98144564

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 200202240

約数和(自身を除く): 102057676

約数列:

[1, 2, 4, 7, 14, 28, 139, 151, 167, 278, 302, 334, 556, 604, 668, 973, 1057, 1169, 1946, 2114, 2338, 3892, 4228, 4676, 20989, 23213, 25217, 41978, 46426, 50434, 83956, 92852, 100868, 146923, 162491, 176519, 293846, 324982, 353038, 587692, 649964, 706076, 3505163, 7010326, 14020652, 24536141, 49072282, 98144564]

約数ペア:

[(1, 98144564), (2, 49072282), (4, 24536141), (7, 14020652), (14, 7010326), (28, 3505163), (139, 706076), (151, 649964), (167, 587692), (278, 353038), (302, 324982), (334, 293846), (556, 176519), (604, 162491), (668, 146923), (973, 100868), (1057, 92852), (1169, 83956), (1946, 50434), (2114, 46426), (2338, 41978), (3892, 25217), (4228, 23213), (4676, 20989)]