202242012

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{8389}}^1$

素因数の和:8451

約数の個数: 72

約数和(自身を含む): 562398480

約数和(自身を除く): 360156468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 3444, 4018, 6027, 8036, 8389, 12054, 16778, 24108, 25167, 33556, 50334, 58723, 100668, 117446, 176169, 234892, 343949, 352338, 411061, 687898, 704676, 822122, 1031847, 1233183, 1375796, 1644244, 2063694, 2407643, 2466366, 4127388, 4815286, 4932732, 7222929, 9630572, 14445858, 16853501, 28891716, 33707002, 50560503, 67414004, 101121006, 202242012]

約数ペア:

[(1, 202242012), (2, 101121006), (3, 67414004), (4, 50560503), (6, 33707002), (7, 28891716), (12, 16853501), (14, 14445858), (21, 9630572), (28, 7222929), (41, 4932732), (42, 4815286), (49, 4127388), (82, 2466366), (84, 2407643), (98, 2063694), (123, 1644244), (147, 1375796), (164, 1233183), (196, 1031847), (246, 822122), (287, 704676), (294, 687898), (492, 411061), (574, 352338), (588, 343949), (861, 234892), (1148, 176169), (1722, 117446), (2009, 100668), (3444, 58723), (4018, 50334), (6027, 33556), (8036, 25167), (8389, 24108), (12054, 16778)]