201778038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{739}}^1$

素因数の和:962

約数の個数: 96

約数和(自身を含む): 548570880

約数和(自身を除く): 346792842

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 197, 198, 231, 394, 462, 591, 693, 739, 1182, 1379, 1386, 1478, 1773, 2167, 2217, 2758, 3546, 4137, 4334, 4434, 5173, 6501, 6651, 8129, 8274, 10346, 12411, 13002, 13302, 15169, 15519, 16258, 19503, 24387, 24822, 30338, 31038, 39006, 45507, 46557, 48774, 56903, 73161, 91014, 93114, 113806, 136521, 145583, 146322, 170709, 273042, 291166, 341418, 436749, 512127, 873498, 1019081, 1024254, 1310247, 1601413, 2038162, 2620494, 3057243, 3202826, 4804239, 6114486, 9171729, 9608478, 11209891, 14412717, 18343458, 22419782, 28825434, 33629673, 67259346, 100889019, 201778038]

約数ペア:

[(1, 201778038), (2, 100889019), (3, 67259346), (6, 33629673), (7, 28825434), (9, 22419782), (11, 18343458), (14, 14412717), (18, 11209891), (21, 9608478), (22, 9171729), (33, 6114486), (42, 4804239), (63, 3202826), (66, 3057243), (77, 2620494), (99, 2038162), (126, 1601413), (154, 1310247), (197, 1024254), (198, 1019081), (231, 873498), (394, 512127), (462, 436749), (591, 341418), (693, 291166), (739, 273042), (1182, 170709), (1379, 146322), (1386, 145583), (1478, 136521), (1773, 113806), (2167, 93114), (2217, 91014), (2758, 73161), (3546, 56903), (4137, 48774), (4334, 46557), (4434, 45507), (5173, 39006), (6501, 31038), (6651, 30338), (8129, 24822), (8274, 24387), (10346, 19503), (12411, 16258), (13002, 15519), (13302, 15169)]