230928431998

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{234979}}^1$

素因数の和:235165

約数の個数: 48

約数和(自身を含む): 396029652480

約数和(自身を除く): 165101220482

約数列:

[1, 2, 11, 22, 31, 62, 121, 131, 242, 262, 341, 682, 1441, 2882, 3751, 4061, 7502, 8122, 15851, 31702, 44671, 89342, 234979, 469958, 491381, 982762, 2584769, 5169538, 7284349, 14568698, 28432459, 30782249, 56864918, 61564498, 80127839, 160255678, 338604739, 677209478, 881406229, 954249719, 1762812458, 1908499438, 3724652129, 7449304258, 10496746909, 20993493818, 115464215999, 230928431998]

約数ペア:

[(1, 230928431998), (2, 115464215999), (11, 20993493818), (22, 10496746909), (31, 7449304258), (62, 3724652129), (121, 1908499438), (131, 1762812458), (242, 954249719), (262, 881406229), (341, 677209478), (682, 338604739), (1441, 160255678), (2882, 80127839), (3751, 61564498), (4061, 56864918), (7502, 30782249), (8122, 28432459), (15851, 14568698), (31702, 7284349), (44671, 5169538), (89342, 2584769), (234979, 982762), (469958, 491381)]