201852470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{22453}}^1$

素因数の和:22520

約数の個数: 32

約数和(自身を含む): 388005120

約数和(自身を除く): 186152650

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 4495, 8990, 22453, 44906, 112265, 224530, 651137, 696043, 1302274, 1392086, 3255685, 3480215, 6511370, 6960430, 20185247, 40370494, 100926235, 201852470]

約数ペア:

[(1, 201852470), (2, 100926235), (5, 40370494), (10, 20185247), (29, 6960430), (31, 6511370), (58, 3480215), (62, 3255685), (145, 1392086), (155, 1302274), (290, 696043), (310, 651137), (899, 224530), (1798, 112265), (4495, 44906), (8990, 22453)]