204002388

素因数分解:

$2^2\times 3^5\times {\mathrm{41}}^1\times {\mathrm{5119}}^1$

素因数の和:5179

約数の個数: 72

約数和(自身を含む): 547921920

約数和(自身を除く): 343919532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 324, 369, 486, 492, 738, 972, 1107, 1476, 2214, 3321, 4428, 5119, 6642, 9963, 10238, 13284, 15357, 19926, 20476, 30714, 39852, 46071, 61428, 92142, 138213, 184284, 209879, 276426, 414639, 419758, 552852, 629637, 829278, 839516, 1243917, 1259274, 1658556, 1888911, 2487834, 2518548, 3777822, 4975668, 5666733, 7555644, 11333466, 17000199, 22666932, 34000398, 51000597, 68000796, 102001194, 204002388]

約数ペア:

[(1, 204002388), (2, 102001194), (3, 68000796), (4, 51000597), (6, 34000398), (9, 22666932), (12, 17000199), (18, 11333466), (27, 7555644), (36, 5666733), (41, 4975668), (54, 3777822), (81, 2518548), (82, 2487834), (108, 1888911), (123, 1658556), (162, 1259274), (164, 1243917), (243, 839516), (246, 829278), (324, 629637), (369, 552852), (486, 419758), (492, 414639), (738, 276426), (972, 209879), (1107, 184284), (1476, 138213), (2214, 92142), (3321, 61428), (4428, 46071), (5119, 39852), (6642, 30714), (9963, 20476), (10238, 19926), (13284, 15357)]