168897204

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5449}}^1$

素因数の和:5510

約数の個数: 96

約数和(自身を含む): 512736000

約数和(自身を除く): 343838796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 82, 84, 108, 123, 126, 164, 189, 246, 252, 287, 369, 378, 492, 574, 738, 756, 861, 1107, 1148, 1476, 1722, 2214, 2583, 3444, 4428, 5166, 5449, 7749, 10332, 10898, 15498, 16347, 21796, 30996, 32694, 38143, 49041, 65388, 76286, 98082, 114429, 147123, 152572, 196164, 223409, 228858, 294246, 343287, 446818, 457716, 588492, 670227, 686574, 893636, 1029861, 1340454, 1373148, 1563863, 2010681, 2059722, 2680908, 3127726, 4021362, 4119444, 4691589, 6032043, 6255452, 8042724, 9383178, 12064086, 14074767, 18766356, 24128172, 28149534, 42224301, 56299068, 84448602, 168897204]

約数ペア:

[(1, 168897204), (2, 84448602), (3, 56299068), (4, 42224301), (6, 28149534), (7, 24128172), (9, 18766356), (12, 14074767), (14, 12064086), (18, 9383178), (21, 8042724), (27, 6255452), (28, 6032043), (36, 4691589), (41, 4119444), (42, 4021362), (54, 3127726), (63, 2680908), (82, 2059722), (84, 2010681), (108, 1563863), (123, 1373148), (126, 1340454), (164, 1029861), (189, 893636), (246, 686574), (252, 670227), (287, 588492), (369, 457716), (378, 446818), (492, 343287), (574, 294246), (738, 228858), (756, 223409), (861, 196164), (1107, 152572), (1148, 147123), (1476, 114429), (1722, 98082), (2214, 76286), (2583, 65388), (3444, 49041), (4428, 38143), (5166, 32694), (5449, 30996), (7749, 21796), (10332, 16347), (10898, 15498)]