194528412

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{397}}^1$

素因数の和:772

約数の個数: 96

約数和(自身を含む): 546056000

約数和(自身を除く): 351527588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 349, 351, 397, 468, 698, 702, 794, 1047, 1191, 1396, 1404, 1588, 2094, 2382, 3141, 3573, 4188, 4537, 4764, 5161, 6282, 7146, 9074, 9423, 10322, 10719, 12564, 13611, 14292, 15483, 18148, 18846, 20644, 21438, 27222, 30966, 37692, 40833, 42876, 46449, 54444, 61932, 81666, 92898, 122499, 138553, 139347, 163332, 185796, 244998, 277106, 278694, 415659, 489996, 554212, 557388, 831318, 1246977, 1662636, 1801189, 2493954, 3602378, 3740931, 4987908, 5403567, 7204756, 7481862, 10807134, 14963724, 16210701, 21614268, 32421402, 48632103, 64842804, 97264206, 194528412]

約数ペア:

[(1, 194528412), (2, 97264206), (3, 64842804), (4, 48632103), (6, 32421402), (9, 21614268), (12, 16210701), (13, 14963724), (18, 10807134), (26, 7481862), (27, 7204756), (36, 5403567), (39, 4987908), (52, 3740931), (54, 3602378), (78, 2493954), (108, 1801189), (117, 1662636), (156, 1246977), (234, 831318), (349, 557388), (351, 554212), (397, 489996), (468, 415659), (698, 278694), (702, 277106), (794, 244998), (1047, 185796), (1191, 163332), (1396, 139347), (1404, 138553), (1588, 122499), (2094, 92898), (2382, 81666), (3141, 61932), (3573, 54444), (4188, 46449), (4537, 42876), (4764, 40833), (5161, 37692), (6282, 30966), (7146, 27222), (9074, 21438), (9423, 20644), (10322, 18846), (10719, 18148), (12564, 15483), (13611, 14292)]