200127438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{9181}}^1$

素因数の和:9369

約数の個数: 48

約数和(自身を含む): 498472416

約数和(自身を除く): 298344978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 173, 346, 519, 1038, 1211, 1557, 2422, 3114, 3633, 7266, 9181, 10899, 18362, 21798, 27543, 55086, 64267, 82629, 128534, 165258, 192801, 385602, 578403, 1156806, 1588313, 3176626, 4764939, 9529878, 11118191, 14294817, 22236382, 28589634, 33354573, 66709146, 100063719, 200127438]

約数ペア:

[(1, 200127438), (2, 100063719), (3, 66709146), (6, 33354573), (7, 28589634), (9, 22236382), (14, 14294817), (18, 11118191), (21, 9529878), (42, 4764939), (63, 3176626), (126, 1588313), (173, 1156806), (346, 578403), (519, 385602), (1038, 192801), (1211, 165258), (1557, 128534), (2422, 82629), (3114, 64267), (3633, 55086), (7266, 27543), (9181, 21798), (10899, 18362)]