297690228

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{827}}^1$

素因数の和:955

約数の個数: 120

約数和(自身を含む): 858410784

約数和(自身を除く): 560720556

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 101, 108, 132, 162, 198, 202, 297, 303, 324, 396, 404, 594, 606, 827, 891, 909, 1111, 1188, 1212, 1654, 1782, 1818, 2222, 2481, 2727, 3308, 3333, 3564, 3636, 4444, 4962, 5454, 6666, 7443, 8181, 9097, 9924, 9999, 10908, 13332, 14886, 16362, 18194, 19998, 22329, 27291, 29772, 29997, 32724, 36388, 39996, 44658, 54582, 59994, 66987, 81873, 83527, 89316, 89991, 109164, 119988, 133974, 163746, 167054, 179982, 245619, 250581, 267948, 327492, 334108, 359964, 491238, 501162, 736857, 751743, 918797, 982476, 1002324, 1473714, 1503486, 1837594, 2255229, 2756391, 2947428, 3006972, 3675188, 4510458, 5512782, 6765687, 8269173, 9020916, 11025564, 13531374, 16538346, 24807519, 27062748, 33076692, 49615038, 74422557, 99230076, 148845114, 297690228]

約数ペア:

[(1, 297690228), (2, 148845114), (3, 99230076), (4, 74422557), (6, 49615038), (9, 33076692), (11, 27062748), (12, 24807519), (18, 16538346), (22, 13531374), (27, 11025564), (33, 9020916), (36, 8269173), (44, 6765687), (54, 5512782), (66, 4510458), (81, 3675188), (99, 3006972), (101, 2947428), (108, 2756391), (132, 2255229), (162, 1837594), (198, 1503486), (202, 1473714), (297, 1002324), (303, 982476), (324, 918797), (396, 751743), (404, 736857), (594, 501162), (606, 491238), (827, 359964), (891, 334108), (909, 327492), (1111, 267948), (1188, 250581), (1212, 245619), (1654, 179982), (1782, 167054), (1818, 163746), (2222, 133974), (2481, 119988), (2727, 109164), (3308, 89991), (3333, 89316), (3564, 83527), (3636, 81873), (4444, 66987), (4962, 59994), (5454, 54582), (6666, 44658), (7443, 39996), (8181, 36388), (9097, 32724), (9924, 29997), (9999, 29772), (10908, 27291), (13332, 22329), (14886, 19998), (16362, 18194)]