111996612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2011}}^1$

素因数の和:2058

約数の個数: 144

約数和(自身を含む): 369113472

約数和(自身を除く): 257116860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 442, 468, 476, 546, 612, 663, 714, 819, 884, 1071, 1092, 1326, 1428, 1547, 1638, 1989, 2011, 2142, 2652, 3094, 3276, 3978, 4022, 4284, 4641, 6033, 6188, 7956, 8044, 9282, 12066, 13923, 14077, 18099, 18564, 24132, 26143, 27846, 28154, 34187, 36198, 42231, 52286, 55692, 56308, 68374, 72396, 78429, 84462, 102561, 104572, 126693, 136748, 156858, 168924, 183001, 205122, 235287, 239309, 253386, 307683, 313716, 366002, 410244, 444431, 470574, 478618, 506772, 549003, 615366, 717927, 732004, 888862, 941148, 957236, 1098006, 1230732, 1333293, 1435854, 1647009, 1777724, 2153781, 2196012, 2666586, 2871708, 3111017, 3294018, 3999879, 4307562, 5333172, 6222034, 6588036, 7999758, 8615124, 9333051, 12444068, 15999516, 18666102, 27999153, 37332204, 55998306, 111996612]

約数ペア:

[(1, 111996612), (2, 55998306), (3, 37332204), (4, 27999153), (6, 18666102), (7, 15999516), (9, 12444068), (12, 9333051), (13, 8615124), (14, 7999758), (17, 6588036), (18, 6222034), (21, 5333172), (26, 4307562), (28, 3999879), (34, 3294018), (36, 3111017), (39, 2871708), (42, 2666586), (51, 2196012), (52, 2153781), (63, 1777724), (68, 1647009), (78, 1435854), (84, 1333293), (91, 1230732), (102, 1098006), (117, 957236), (119, 941148), (126, 888862), (153, 732004), (156, 717927), (182, 615366), (204, 549003), (221, 506772), (234, 478618), (238, 470574), (252, 444431), (273, 410244), (306, 366002), (357, 313716), (364, 307683), (442, 253386), (468, 239309), (476, 235287), (546, 205122), (612, 183001), (663, 168924), (714, 156858), (819, 136748), (884, 126693), (1071, 104572), (1092, 102561), (1326, 84462), (1428, 78429), (1547, 72396), (1638, 68374), (1989, 56308), (2011, 55692), (2142, 52286), (2652, 42231), (3094, 36198), (3276, 34187), (3978, 28154), (4022, 27846), (4284, 26143), (4641, 24132), (6033, 18564), (6188, 18099), (7956, 14077), (8044, 13923), (9282, 12066)]