195434118

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{1471}}^1$

素因数の和:1562

約数の個数: 72

約数和(自身を含む): 473386368

約数和(自身を除く): 277952250

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 121, 122, 183, 198, 242, 363, 366, 549, 671, 726, 1089, 1098, 1342, 1471, 2013, 2178, 2942, 4026, 4413, 6039, 7381, 8826, 12078, 13239, 14762, 16181, 22143, 26478, 32362, 44286, 48543, 66429, 89731, 97086, 132858, 145629, 177991, 179462, 269193, 291258, 355982, 533973, 538386, 807579, 987041, 1067946, 1601919, 1615158, 1974082, 2961123, 3203838, 5922246, 8883369, 10857451, 17766738, 21714902, 32572353, 65144706, 97717059, 195434118]

約数ペア:

[(1, 195434118), (2, 97717059), (3, 65144706), (6, 32572353), (9, 21714902), (11, 17766738), (18, 10857451), (22, 8883369), (33, 5922246), (61, 3203838), (66, 2961123), (99, 1974082), (121, 1615158), (122, 1601919), (183, 1067946), (198, 987041), (242, 807579), (363, 538386), (366, 533973), (549, 355982), (671, 291258), (726, 269193), (1089, 179462), (1098, 177991), (1342, 145629), (1471, 132858), (2013, 97086), (2178, 89731), (2942, 66429), (4026, 48543), (4413, 44286), (6039, 32362), (7381, 26478), (8826, 22143), (12078, 16181), (13239, 14762)]