201611432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 473558400

約数和(自身を除く): 271946968

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 34, 38, 41, 44, 68, 76, 82, 88, 136, 152, 164, 173, 187, 209, 323, 328, 346, 374, 418, 451, 646, 692, 697, 748, 779, 836, 902, 1292, 1384, 1394, 1496, 1558, 1672, 1804, 1903, 2584, 2788, 2941, 3116, 3287, 3553, 3608, 3806, 5576, 5882, 6232, 6574, 7093, 7106, 7612, 7667, 8569, 11764, 13148, 13243, 14186, 14212, 15224, 15334, 17138, 23528, 26296, 26486, 28372, 28424, 30668, 32351, 34276, 36157, 52972, 55879, 56744, 61336, 64702, 68552, 72314, 78023, 105944, 111758, 120581, 129404, 134767, 144628, 145673, 156046, 223516, 241162, 258808, 269534, 289256, 291346, 312092, 447032, 482324, 539068, 582692, 614669, 624184, 964648, 1078136, 1165384, 1229338, 1326391, 1482437, 2291039, 2458676, 2652782, 2964874, 4582078, 4917352, 5305564, 5929748, 9164156, 10611128, 11859496, 18328312, 25201429, 50402858, 100805716, 201611432]

約数ペア:

[(1, 201611432), (2, 100805716), (4, 50402858), (8, 25201429), (11, 18328312), (17, 11859496), (19, 10611128), (22, 9164156), (34, 5929748), (38, 5305564), (41, 4917352), (44, 4582078), (68, 2964874), (76, 2652782), (82, 2458676), (88, 2291039), (136, 1482437), (152, 1326391), (164, 1229338), (173, 1165384), (187, 1078136), (209, 964648), (323, 624184), (328, 614669), (346, 582692), (374, 539068), (418, 482324), (451, 447032), (646, 312092), (692, 291346), (697, 289256), (748, 269534), (779, 258808), (836, 241162), (902, 223516), (1292, 156046), (1384, 145673), (1394, 144628), (1496, 134767), (1558, 129404), (1672, 120581), (1804, 111758), (1903, 105944), (2584, 78023), (2788, 72314), (2941, 68552), (3116, 64702), (3287, 61336), (3553, 56744), (3608, 55879), (3806, 52972), (5576, 36157), (5882, 34276), (6232, 32351), (6574, 30668), (7093, 28424), (7106, 28372), (7612, 26486), (7667, 26296), (8569, 23528), (11764, 17138), (13148, 15334), (13243, 15224), (14186, 14212)]