201879828

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{5591}}^1$

素因数の和:5677

約数の個数: 72

約数和(自身を含む): 549581760

約数和(自身を除く): 347701932

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 59, 68, 102, 118, 153, 177, 204, 236, 306, 354, 531, 612, 708, 1003, 1062, 2006, 2124, 3009, 4012, 5591, 6018, 9027, 11182, 12036, 16773, 18054, 22364, 33546, 36108, 50319, 67092, 95047, 100638, 190094, 201276, 285141, 329869, 380188, 570282, 659738, 855423, 989607, 1140564, 1319476, 1710846, 1979214, 2968821, 3421692, 3958428, 5607773, 5937642, 11215546, 11875284, 16823319, 22431092, 33646638, 50469957, 67293276, 100939914, 201879828]

約数ペア:

[(1, 201879828), (2, 100939914), (3, 67293276), (4, 50469957), (6, 33646638), (9, 22431092), (12, 16823319), (17, 11875284), (18, 11215546), (34, 5937642), (36, 5607773), (51, 3958428), (59, 3421692), (68, 2968821), (102, 1979214), (118, 1710846), (153, 1319476), (177, 1140564), (204, 989607), (236, 855423), (306, 659738), (354, 570282), (531, 380188), (612, 329869), (708, 285141), (1003, 201276), (1062, 190094), (2006, 100638), (2124, 95047), (3009, 67092), (4012, 50319), (5591, 36108), (6018, 33546), (9027, 22364), (11182, 18054), (12036, 16773)]