101200260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{240953}}^1$

素因数の和:240972

約数の個数: 48

約数和(自身を含む): 323842176

約数和(自身を除く): 222641916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 240953, 481906, 722859, 963812, 1204765, 1445718, 1686671, 2409530, 2891436, 3373342, 3614295, 4819060, 5060013, 6746684, 7228590, 8433355, 10120026, 14457180, 16866710, 20240052, 25300065, 33733420, 50600130, 101200260]

約数ペア:

[(1, 101200260), (2, 50600130), (3, 33733420), (4, 25300065), (5, 20240052), (6, 16866710), (7, 14457180), (10, 10120026), (12, 8433355), (14, 7228590), (15, 6746684), (20, 5060013), (21, 4819060), (28, 3614295), (30, 3373342), (35, 2891436), (42, 2409530), (60, 1686671), (70, 1445718), (84, 1204765), (105, 963812), (140, 722859), (210, 481906), (420, 240953)]