228004188152

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{1229}}^1\times {\mathrm{137219}}^1$

素因数の和:138480

約数の個数: 48

約数和(自身を含む): 463302747000

約数和(自身を除く): 235298558848

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1229, 1352, 2458, 4916, 9832, 15977, 31954, 63908, 127816, 137219, 207701, 274438, 415402, 548876, 830804, 1097752, 1661608, 1783847, 3567694, 7135388, 14270776, 23190011, 46380022, 92760044, 168642151, 185520088, 337284302, 674568604, 1349137208, 2192347963, 4384695926, 8769391852, 17538783704, 28500523519, 57001047038, 114002094076, 228004188152]

約数ペア:

[(1, 228004188152), (2, 114002094076), (4, 57001047038), (8, 28500523519), (13, 17538783704), (26, 8769391852), (52, 4384695926), (104, 2192347963), (169, 1349137208), (338, 674568604), (676, 337284302), (1229, 185520088), (1352, 168642151), (2458, 92760044), (4916, 46380022), (9832, 23190011), (15977, 14270776), (31954, 7135388), (63908, 3567694), (127816, 1783847), (137219, 1661608), (207701, 1097752), (274438, 830804), (415402, 548876)]