302903076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{212117}}^1$

素因数の和:212148

約数の個数: 48

約数和(自身を含む): 855259776

約数和(自身を除く): 552356700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 212117, 424234, 636351, 848468, 1272702, 1484819, 2545404, 2969638, 3605989, 4454457, 5939276, 7211978, 8908914, 10817967, 14423956, 17817828, 21635934, 25241923, 43271868, 50483846, 75725769, 100967692, 151451538, 302903076]

約数ペア:

[(1, 302903076), (2, 151451538), (3, 100967692), (4, 75725769), (6, 50483846), (7, 43271868), (12, 25241923), (14, 21635934), (17, 17817828), (21, 14423956), (28, 10817967), (34, 8908914), (42, 7211978), (51, 5939276), (68, 4454457), (84, 3605989), (102, 2969638), (119, 2545404), (204, 1484819), (238, 1272702), (357, 848468), (476, 636351), (714, 424234), (1428, 212117)]