179970228

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1181}}^1$

素因数の和:1294

約数の個数: 96

約数和(自身を含む): 500411520

約数和(自身を除く): 320441292

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 83, 102, 108, 153, 166, 204, 249, 306, 332, 459, 498, 612, 747, 918, 996, 1181, 1411, 1494, 1836, 2241, 2362, 2822, 2988, 3543, 4233, 4482, 4724, 5644, 7086, 8466, 8964, 10629, 12699, 14172, 16932, 20077, 21258, 25398, 31887, 38097, 40154, 42516, 50796, 60231, 63774, 76194, 80308, 98023, 120462, 127548, 152388, 180693, 196046, 240924, 294069, 361386, 392092, 542079, 588138, 722772, 882207, 1084158, 1176276, 1666391, 1764414, 2168316, 2646621, 3332782, 3528828, 4999173, 5293242, 6665564, 9998346, 10586484, 14997519, 19996692, 29995038, 44992557, 59990076, 89985114, 179970228]

約数ペア:

[(1, 179970228), (2, 89985114), (3, 59990076), (4, 44992557), (6, 29995038), (9, 19996692), (12, 14997519), (17, 10586484), (18, 9998346), (27, 6665564), (34, 5293242), (36, 4999173), (51, 3528828), (54, 3332782), (68, 2646621), (83, 2168316), (102, 1764414), (108, 1666391), (153, 1176276), (166, 1084158), (204, 882207), (249, 722772), (306, 588138), (332, 542079), (459, 392092), (498, 361386), (612, 294069), (747, 240924), (918, 196046), (996, 180693), (1181, 152388), (1411, 127548), (1494, 120462), (1836, 98023), (2241, 80308), (2362, 76194), (2822, 63774), (2988, 60231), (3543, 50796), (4233, 42516), (4482, 40154), (4724, 38097), (5644, 31887), (7086, 25398), (8466, 21258), (8964, 20077), (10629, 16932), (12699, 14172)]