202277220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3251}}^1$

素因数の和:3341

約数の個数: 96

約数和(自身を含む): 609710976

約数和(自身を除く): 407433756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 61, 68, 85, 102, 122, 170, 183, 204, 244, 255, 305, 340, 366, 510, 610, 732, 915, 1020, 1037, 1220, 1830, 2074, 3111, 3251, 3660, 4148, 5185, 6222, 6502, 9753, 10370, 12444, 13004, 15555, 16255, 19506, 20740, 31110, 32510, 39012, 48765, 55267, 62220, 65020, 97530, 110534, 165801, 195060, 198311, 221068, 276335, 331602, 396622, 552670, 594933, 663204, 793244, 829005, 991555, 1105340, 1189866, 1658010, 1983110, 2379732, 2974665, 3316020, 3371287, 3966220, 5949330, 6742574, 10113861, 11898660, 13485148, 16856435, 20227722, 33712870, 40455444, 50569305, 67425740, 101138610, 202277220]

約数ペア:

[(1, 202277220), (2, 101138610), (3, 67425740), (4, 50569305), (5, 40455444), (6, 33712870), (10, 20227722), (12, 16856435), (15, 13485148), (17, 11898660), (20, 10113861), (30, 6742574), (34, 5949330), (51, 3966220), (60, 3371287), (61, 3316020), (68, 2974665), (85, 2379732), (102, 1983110), (122, 1658010), (170, 1189866), (183, 1105340), (204, 991555), (244, 829005), (255, 793244), (305, 663204), (340, 594933), (366, 552670), (510, 396622), (610, 331602), (732, 276335), (915, 221068), (1020, 198311), (1037, 195060), (1220, 165801), (1830, 110534), (2074, 97530), (3111, 65020), (3251, 62220), (3660, 55267), (4148, 48765), (5185, 39012), (6222, 32510), (6502, 31110), (9753, 20740), (10370, 19506), (12444, 16255), (13004, 15555)]