202191948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:576

約数の個数: 144

約数和(自身を含む): 625584960

約数和(自身を除く): 423393012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 109, 119, 126, 153, 204, 218, 238, 252, 306, 327, 357, 433, 436, 476, 612, 654, 714, 763, 866, 981, 1071, 1299, 1308, 1428, 1526, 1732, 1853, 1962, 2142, 2289, 2598, 3031, 3052, 3706, 3897, 3924, 4284, 4578, 5196, 5559, 6062, 6867, 7361, 7412, 7794, 9093, 9156, 11118, 12124, 12971, 13734, 14722, 15588, 16677, 18186, 22083, 22236, 25942, 27279, 27468, 29444, 33354, 36372, 38913, 44166, 47197, 51527, 51884, 54558, 66249, 66708, 77826, 88332, 94394, 103054, 109116, 116739, 132498, 141591, 154581, 155652, 188788, 206108, 233478, 264996, 283182, 309162, 330379, 424773, 463743, 466956, 566364, 618324, 660758, 802349, 849546, 927486, 991137, 1321516, 1604698, 1699092, 1854972, 1982274, 2407047, 2973411, 3209396, 3964548, 4814094, 5616443, 5946822, 7221141, 9628188, 11232886, 11893644, 14442282, 16849329, 22465772, 28884564, 33698658, 50547987, 67397316, 101095974, 202191948]

約数ペア:

[(1, 202191948), (2, 101095974), (3, 67397316), (4, 50547987), (6, 33698658), (7, 28884564), (9, 22465772), (12, 16849329), (14, 14442282), (17, 11893644), (18, 11232886), (21, 9628188), (28, 7221141), (34, 5946822), (36, 5616443), (42, 4814094), (51, 3964548), (63, 3209396), (68, 2973411), (84, 2407047), (102, 1982274), (109, 1854972), (119, 1699092), (126, 1604698), (153, 1321516), (204, 991137), (218, 927486), (238, 849546), (252, 802349), (306, 660758), (327, 618324), (357, 566364), (433, 466956), (436, 463743), (476, 424773), (612, 330379), (654, 309162), (714, 283182), (763, 264996), (866, 233478), (981, 206108), (1071, 188788), (1299, 155652), (1308, 154581), (1428, 141591), (1526, 132498), (1732, 116739), (1853, 109116), (1962, 103054), (2142, 94394), (2289, 88332), (2598, 77826), (3031, 66708), (3052, 66249), (3706, 54558), (3897, 51884), (3924, 51527), (4284, 47197), (4578, 44166), (5196, 38913), (5559, 36372), (6062, 33354), (6867, 29444), (7361, 27468), (7412, 27279), (7794, 25942), (9093, 22236), (9156, 22083), (11118, 18186), (12124, 16677), (12971, 15588), (13734, 14722)]