202845930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12227}}^1$

素因数の和:12323

約数の個数: 64

約数和(自身を含む): 563466240

約数和(自身を除く): 360620310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 2370, 2765, 3318, 5530, 8295, 12227, 16590, 24454, 36681, 61135, 73362, 85589, 122270, 171178, 183405, 256767, 366810, 427945, 513534, 855890, 965933, 1283835, 1931866, 2567670, 2897799, 4829665, 5795598, 6761531, 9659330, 13523062, 14488995, 20284593, 28977990, 33807655, 40569186, 67615310, 101422965, 202845930]

約数ペア:

[(1, 202845930), (2, 101422965), (3, 67615310), (5, 40569186), (6, 33807655), (7, 28977990), (10, 20284593), (14, 14488995), (15, 13523062), (21, 9659330), (30, 6761531), (35, 5795598), (42, 4829665), (70, 2897799), (79, 2567670), (105, 1931866), (158, 1283835), (210, 965933), (237, 855890), (395, 513534), (474, 427945), (553, 366810), (790, 256767), (1106, 183405), (1185, 171178), (1659, 122270), (2370, 85589), (2765, 73362), (3318, 61135), (5530, 36681), (8295, 24454), (12227, 16590)]