219965058

素因数分解:

$2^1\times 3^5\times {\mathrm{29}}^1\times {\mathrm{15607}}^1$

素因数の和:15653

約数の個数: 48

約数和(自身を含む): 511318080

約数和(自身を除く): 291353022

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 243, 261, 486, 522, 783, 1566, 2349, 4698, 7047, 14094, 15607, 31214, 46821, 93642, 140463, 280926, 421389, 452603, 842778, 905206, 1264167, 1357809, 2528334, 2715618, 3792501, 4073427, 7585002, 8146854, 12220281, 24440562, 36660843, 73321686, 109982529, 219965058]

約数ペア:

[(1, 219965058), (2, 109982529), (3, 73321686), (6, 36660843), (9, 24440562), (18, 12220281), (27, 8146854), (29, 7585002), (54, 4073427), (58, 3792501), (81, 2715618), (87, 2528334), (162, 1357809), (174, 1264167), (243, 905206), (261, 842778), (486, 452603), (522, 421389), (783, 280926), (1566, 140463), (2349, 93642), (4698, 46821), (7047, 31214), (14094, 15607)]