223837068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{204979}}^1$

素因数の和:205006

約数の個数: 48

約数和(自身を含む): 642817280

約数和(自身を除く): 418980212

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 204979, 409958, 614937, 819916, 1229874, 1434853, 2459748, 2664727, 2869706, 4304559, 5329454, 5739412, 7994181, 8609118, 10658908, 15988362, 17218236, 18653089, 31976724, 37306178, 55959267, 74612356, 111918534, 223837068]

約数ペア:

[(1, 223837068), (2, 111918534), (3, 74612356), (4, 55959267), (6, 37306178), (7, 31976724), (12, 18653089), (13, 17218236), (14, 15988362), (21, 10658908), (26, 8609118), (28, 7994181), (39, 5739412), (42, 5329454), (52, 4304559), (78, 2869706), (84, 2664727), (91, 2459748), (156, 1434853), (182, 1229874), (273, 819916), (364, 614937), (546, 409958), (1092, 204979)]