201018714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 442810368

約数和(自身を除く): 241791654

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 131, 191, 206, 262, 309, 382, 393, 573, 618, 786, 1146, 1339, 1703, 2483, 2678, 3406, 4017, 4966, 5109, 7449, 8034, 10218, 13493, 14898, 19673, 25021, 26986, 39346, 40479, 50042, 59019, 75063, 80958, 118038, 150126, 175409, 255749, 325273, 350818, 511498, 526227, 650546, 767247, 975819, 1052454, 1534494, 1951638, 2577163, 5154326, 7731489, 15462978, 33503119, 67006238, 100509357, 201018714]

約数ペア:

[(1, 201018714), (2, 100509357), (3, 67006238), (6, 33503119), (13, 15462978), (26, 7731489), (39, 5154326), (78, 2577163), (103, 1951638), (131, 1534494), (191, 1052454), (206, 975819), (262, 767247), (309, 650546), (382, 526227), (393, 511498), (573, 350818), (618, 325273), (786, 255749), (1146, 175409), (1339, 150126), (1703, 118038), (2483, 80958), (2678, 75063), (3406, 59019), (4017, 50042), (4966, 40479), (5109, 39346), (7449, 26986), (8034, 25021), (10218, 19673), (13493, 14898)]