97609160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2287}}^1$

素因数の和:2406

約数の個数: 64

約数和(自身を含む): 242161920

約数和(自身を除く): 144552760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 97, 110, 194, 220, 388, 440, 485, 776, 970, 1067, 1940, 2134, 2287, 3880, 4268, 4574, 5335, 8536, 9148, 10670, 11435, 18296, 21340, 22870, 25157, 42680, 45740, 50314, 91480, 100628, 125785, 201256, 221839, 251570, 443678, 503140, 887356, 1006280, 1109195, 1774712, 2218390, 2440229, 4436780, 4880458, 8873560, 9760916, 12201145, 19521832, 24402290, 48804580, 97609160]

約数ペア:

[(1, 97609160), (2, 48804580), (4, 24402290), (5, 19521832), (8, 12201145), (10, 9760916), (11, 8873560), (20, 4880458), (22, 4436780), (40, 2440229), (44, 2218390), (55, 1774712), (88, 1109195), (97, 1006280), (110, 887356), (194, 503140), (220, 443678), (388, 251570), (440, 221839), (485, 201256), (776, 125785), (970, 100628), (1067, 91480), (1940, 50314), (2134, 45740), (2287, 42680), (3880, 25157), (4268, 22870), (4574, 21340), (5335, 18296), (8536, 11435), (9148, 10670)]