196133520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{74293}}^1$

素因数の和:74320

約数の個数: 80

約数和(自身を含む): 663296832

約数和(自身を除く): 467163312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 74293, 148586, 222879, 297172, 371465, 445758, 594344, 742930, 817223, 891516, 1114395, 1188688, 1485860, 1634446, 1783032, 2228790, 2451669, 2971720, 3268892, 3566064, 4086115, 4457580, 4903338, 5943440, 6537784, 8172230, 8915160, 9806676, 12258345, 13075568, 16344460, 17830320, 19613352, 24516690, 32688920, 39226704, 49033380, 65377840, 98066760, 196133520]

約数ペア:

[(1, 196133520), (2, 98066760), (3, 65377840), (4, 49033380), (5, 39226704), (6, 32688920), (8, 24516690), (10, 19613352), (11, 17830320), (12, 16344460), (15, 13075568), (16, 12258345), (20, 9806676), (22, 8915160), (24, 8172230), (30, 6537784), (33, 5943440), (40, 4903338), (44, 4457580), (48, 4086115), (55, 3566064), (60, 3268892), (66, 2971720), (80, 2451669), (88, 2228790), (110, 1783032), (120, 1634446), (132, 1485860), (165, 1188688), (176, 1114395), (220, 891516), (240, 817223), (264, 742930), (330, 594344), (440, 445758), (528, 371465), (660, 297172), (880, 222879), (1320, 148586), (2640, 74293)]