219652284214

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{691}}^1$

素因数の和:1154

約数の個数: 96

約数和(自身を含む): 376708502016

約数和(自身を除く): 157056217802

約数列:

[1, 2, 11, 22, 37, 74, 121, 131, 242, 262, 271, 407, 542, 691, 814, 1382, 1441, 2882, 2981, 4477, 4847, 5962, 7601, 8954, 9694, 10027, 15202, 15851, 20054, 25567, 31702, 32791, 35501, 51134, 53317, 65582, 71002, 83611, 90521, 106634, 110297, 167222, 181042, 187261, 220594, 281237, 374522, 390511, 562474, 586487, 781022, 995731, 1172974, 1213267, 1313537, 1991462, 2059871, 2426534, 2627074, 3093607, 3349277, 4119742, 4295621, 6187214, 6698554, 6928657, 8591242, 10953041, 13857314, 14448907, 21906082, 22658581, 24531191, 28897814, 36842047, 45317162, 49062382, 73684094, 76215227, 152430454, 158937977, 269843101, 317875954, 405262517, 539686202, 810525034, 838367497, 907654067, 1676734994, 1815308134, 2968274111, 5936548222, 9984194737, 19968389474, 109826142107, 219652284214]

約数ペア:

[(1, 219652284214), (2, 109826142107), (11, 19968389474), (22, 9984194737), (37, 5936548222), (74, 2968274111), (121, 1815308134), (131, 1676734994), (242, 907654067), (262, 838367497), (271, 810525034), (407, 539686202), (542, 405262517), (691, 317875954), (814, 269843101), (1382, 158937977), (1441, 152430454), (2882, 76215227), (2981, 73684094), (4477, 49062382), (4847, 45317162), (5962, 36842047), (7601, 28897814), (8954, 24531191), (9694, 22658581), (10027, 21906082), (15202, 14448907), (15851, 13857314), (20054, 10953041), (25567, 8591242), (31702, 6928657), (32791, 6698554), (35501, 6187214), (51134, 4295621), (53317, 4119742), (65582, 3349277), (71002, 3093607), (83611, 2627074), (90521, 2426534), (106634, 2059871), (110297, 1991462), (167222, 1313537), (181042, 1213267), (187261, 1172974), (220594, 995731), (281237, 781022), (374522, 586487), (390511, 562474)]