190056500

素因数分解:

$2^2\times 5^3\times {\mathrm{593}}^1\times {\mathrm{641}}^1$

素因数の和:1253

約数の個数: 48

約数和(自身を含む): 416432016

約数和(自身を除く): 226375516

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 593, 641, 1186, 1282, 2372, 2564, 2965, 3205, 5930, 6410, 11860, 12820, 14825, 16025, 29650, 32050, 59300, 64100, 74125, 80125, 148250, 160250, 296500, 320500, 380113, 760226, 1520452, 1900565, 3801130, 7602260, 9502825, 19005650, 38011300, 47514125, 95028250, 190056500]

約数ペア:

[(1, 190056500), (2, 95028250), (4, 47514125), (5, 38011300), (10, 19005650), (20, 9502825), (25, 7602260), (50, 3801130), (100, 1900565), (125, 1520452), (250, 760226), (500, 380113), (593, 320500), (641, 296500), (1186, 160250), (1282, 148250), (2372, 80125), (2564, 74125), (2965, 64100), (3205, 59300), (5930, 32050), (6410, 29650), (11860, 16025), (12820, 14825)]